Remove trailing whitespace from most CMake and C/C++ code

Our Git commit hooks disallow modification or addition of lines with
trailing whitespace.  Wipe out all remnants of trailing whitespace
everywhere except third-party code.

Run the following shell code:

git ls-files -z -- \
 bootstrap doxygen.config '*.readme' \
 '*.c' '*.cmake' '*.cpp' '*.cxx' \
 '*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \
 '*.mm' '*.pike' '*.py' '*.txt' '*.vim' |
egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' |
egrep -z -v '^(Modules/CPack\..*\.in)' |
xargs -0 sed -i 's/ \+$//'

1 files changed, 3 insertions, 3 deletions

diff --git a/Source/cmPropertyDefinition.h b/Source/cmPropertyDefinition.h
index 16bd148..296366d 100644
--- a/Source/cmPropertyDefinition.h
+++ b/Source/cmPropertyDefinition.h
@@ -29,7 +29,7 @@ public:
   /// Define this property
   void DefineProperty(const char *name, cmProperty::ScopeType scope,
                       const char *ShortDescription,
-                      const char *FullDescription, 
+                      const char *FullDescription,
                       const char *DocumentationSection,
                       bool chained);
 
@@ -44,7 +44,7 @@ public:
 
   /// Get the section if any
   const std::string &GetDocumentationSection() const {
-    return this->DocumentationSection; }; 
+    return this->DocumentationSection; };
 
   /// Get the scope
   cmProperty::ScopeType GetScope() const {
@@ -56,7 +56,7 @@ public:
 
   /// Get the documentation (full version)
   const std::string &GetFullDescription() const {
-    return this->FullDescription; }; 
+    return this->FullDescription; };
 
 protected:
   std::string Name;