Fix off-by-one errors when converting const char[] to string.

The AbstractShaderProgramGLTest now passes again.

src/Magnum/AbstractQuery.h

@@ -95,7 +95,7 @@ class MAGNUM_EXPORT AbstractQuery: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> AbstractQuery& setLabel(const char(&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /**

src/Magnum/AbstractShaderProgram.h

@@ -620,7 +620,7 @@ class MAGNUM_EXPORT AbstractShaderProgram: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> AbstractShaderProgram& setLabel(const char (&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /**
@@ -723,7 +723,7 @@ class MAGNUM_EXPORT AbstractShaderProgram: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> void bindAttributeLocation(UnsignedInt location, const char(&name)[size]) {
-            bindAttributeLocationInternal(location, name);
+            bindAttributeLocationInternal(location, {name, size - 1});
         }
 
         #ifndef MAGNUM_TARGET_GLES
@@ -751,7 +751,7 @@ class MAGNUM_EXPORT AbstractShaderProgram: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> void bindFragmentDataLocationIndexed(UnsignedInt location, UnsignedInt index, const char(&name)[size]) {
-            bindFragmentDataLocationIndexedInternal(location, index, name);
+            bindFragmentDataLocationIndexedInternal(location, index, {name, size - 1});
         }
 
         /**
@@ -778,7 +778,7 @@ class MAGNUM_EXPORT AbstractShaderProgram: public AbstractObject {
         /** @overload */
         template<std::size_t size> void bindFragmentDataLocation(UnsignedInt location, const char(&name)[size]) {
             /* Not using const char* parameter, because this way it avoids most accidents with non-zero-terminated strings */
-            bindFragmentDataLocationInternal(location, name);
+            bindFragmentDataLocationInternal(location, {name, size - 1});
         }
         #endif
 
@@ -841,7 +841,7 @@ class MAGNUM_EXPORT AbstractShaderProgram: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> Int uniformLocation(const char(&name)[size]) {
-            return uniformLocationInternal(name);
+            return uniformLocationInternal({name, size - 1});
         }
 
         /**

src/Magnum/AbstractTexture.h

@@ -289,7 +289,7 @@ class MAGNUM_EXPORT AbstractTexture: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> AbstractTexture& setLabel(const char(&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /** @brief OpenGL texture ID */

src/Magnum/Buffer.h

@@ -835,7 +835,7 @@ class MAGNUM_EXPORT Buffer: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> Buffer& setLabel(const char(&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /** @brief Target hint */

src/Magnum/Framebuffer.h

@@ -365,7 +365,7 @@ class MAGNUM_EXPORT Framebuffer: public AbstractFramebuffer, public AbstractObje
 
         /** @overload */
         template<std::size_t size> Framebuffer& setLabel(const char(&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /**

src/Magnum/Mesh.h

@@ -492,7 +492,7 @@ class MAGNUM_EXPORT Mesh: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> Mesh& setLabelInternal(const char(&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /**

src/Magnum/Renderbuffer.h

@@ -147,7 +147,7 @@ class MAGNUM_EXPORT Renderbuffer: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> Renderbuffer& setLabel(const char(&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /**

src/Magnum/Shader.h

@@ -518,7 +518,7 @@ class MAGNUM_EXPORT Shader: public AbstractObject {
 
         /** @overload */
         template<std::size_t size> Shader& setLabel(const char(&label)[size]) {
-            return setLabelInternal(label);
+            return setLabelInternal({label, size - 1});
         }
 
         /** @brief Shader type */