diff --git a/src/coverage.cpp b/src/coverage.cpp
index e41e497..8b4b230 100644
--- a/src/coverage.cpp
+++ b/src/coverage.cpp
@@ -40,7 +40,7 @@ bool Coverage::LineCoverage::operator<(const LineCoverage &other) const noexcept
 }
 
 static bool is_not_covered(const Coverage::BranchCoverage &branch) {
-  return branch.count > 0;
+  return branch.count == 0;
 }
 
 bool Coverage::LineCoverage::fully_covered() const noexcept {
@@ -55,6 +55,21 @@ bool Coverage::LineCoverage::not_covered() const noexcept {
   return count == 0;
 }
 
+std::string Coverage::LineCoverage::branch_type(std::size_t branchIndex) const {
+  // If there are only 2 branches, one "exceptional" and the other "fall-through", report the "fall-through" branch as default.
+  if(branches.size() == 2 && branches[branchIndex].is_fallthrough && branches[branchIndex ^ 1].is_throw) {
+    return "Default ";
+  }
+  std::string type = "";
+  if(branches[branchIndex].is_fallthrough) {
+    type += "Fall-through ";
+  }
+  if(branches[branchIndex].is_throw) {
+    type += "Exceptional ";
+  }
+  return type;
+}
+
 static JSON run_gcov(const boost::filesystem::path &build_path, const boost::filesystem::path &object_file) {
   auto command = Config::get().project.gcov_command + ' ' + filesystem::escape_argument(filesystem::get_short_path(object_file).string());
   std::stringstream stdin_stream, stdout_stream, stderr_stream;
@@ -63,7 +78,10 @@ static JSON run_gcov(const boost::filesystem::path &build_path, const boost::fil
     Terminal::get().print("\e[31mError\e[m: executable not found: " + command + "\n", true);
   }
   if(!stderr_stream.eof()) {
-    Terminal::get().async_print("\e[31mWarnings/Errors in gcov\e[m: " + stderr_stream.str(), true);
+    auto errorOutput = stderr_stream.str();
+    if(!errorOutput.empty()) {
+      Terminal::get().async_print("\e[31mWarnings/Errors in gcov\e[m: " + errorOutput + "\n", true);
+    }
   }
 
   return JSON(stdout_stream);
@@ -163,7 +181,12 @@ std::vector<Coverage::LineCoverage> Coverage::analyze(Project::Build &build, con
       }
     }
     if(object_file.empty()) {
-      Terminal::get().async_print(file_path.filename().string() + ": could not find the C/C++ object file", true);
+      if(dynamic_cast<const Project::CMakeBuild *>(&build)) {
+        Terminal::get().async_print(file_path.filename().string() + ": could not find the C/C++ object file, you may need to enable the CMake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON switch\n", true);
+      }
+      else {
+        Terminal::get().async_print(file_path.filename().string() + ": could not find the C/C++ object file\n", true);
+      }
       return std::vector<Coverage::LineCoverage>{};
     }
 
@@ -173,7 +196,7 @@ std::vector<Coverage::LineCoverage> Coverage::analyze(Project::Build &build, con
   if(language_id == "rust" && dynamic_cast<Project::CargoBuild *>(&build)) {
     auto tarpaulin_folder = filesystem::get_canonical_path(build.get_default_path() / ".." / "tarpaulin");
     if(!boost::filesystem::exists(tarpaulin_folder) || !boost::filesystem::is_directory(tarpaulin_folder)) {
-      Terminal::get().async_print("Directory '" + tarpaulin_folder.string() + "' does not exist, you may need to generate the coverage report via: cargo tarpaulin", true);
+      Terminal::get().async_print("Directory '" + tarpaulin_folder.string() + "' does not exist, you may need to generate the coverage report via: cargo tarpaulin\n", true);
       return std::vector<Coverage::LineCoverage>{};
     }
     for(const auto &file : boost::filesystem::directory_iterator(tarpaulin_folder)) {
@@ -182,7 +205,7 @@ std::vector<Coverage::LineCoverage> Coverage::analyze(Project::Build &build, con
       }
     }
 
-    Terminal::get().async_print("No JSON coverage file found in '" + tarpaulin_folder.string() + "', you may need to generate the coverage report via: cargo tarpaulin", true);
+    Terminal::get().async_print("No JSON coverage file found in '" + tarpaulin_folder.string() + "', you may need to generate the coverage report via: cargo tarpaulin\n", true);
     return std::vector<Coverage::LineCoverage>{};
   }
   return {};
diff --git a/src/coverage.hpp b/src/coverage.hpp
index db96374..940d173 100644
--- a/src/coverage.hpp
+++ b/src/coverage.hpp
@@ -27,6 +27,8 @@ namespace Coverage {
     bool partially_covered() const noexcept;
     bool not_covered() const noexcept;
 
+    std::string branch_type(std::size_t branchIndex) const;
+
     unsigned long line;
     unsigned long count;
     bool has_unexecuted_statements;
diff --git a/src/source_coverage.cpp b/src/source_coverage.cpp
index 9c2afd7..6640b95 100644
--- a/src/source_coverage.cpp
+++ b/src/source_coverage.cpp
@@ -149,8 +149,8 @@ std::string Source::CoverageView::update_tooltip(const Coverage::LineCoverage &l
 
   if(!line_coverage.branches.empty()) {
     ss << ", with branches:";
-    for(const auto &branch : line_coverage.branches) {
-      ss << "\n- " << (branch.is_fallthrough ? "Fall-through " : "") << (branch.is_throw ? "Exceptional " : "") << "Branch executed " << branch.count << " times";
+    for(std::size_t i = 0; i < line_coverage.branches.size(); ++i) {
+      ss << "\n- " << line_coverage.branch_type(i) << "Branch executed " << line_coverage.branches[i].count << " times";
     }
   }
   return ss.str();