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, 2 insertions, 2 deletions

diff --git a/Source/CTest/cmProcess.h b/Source/CTest/cmProcess.h
index ff99ca2..1479df0 100644
--- a/Source/CTest/cmProcess.h
+++ b/Source/CTest/cmProcess.h
@@ -22,7 +22,7 @@
  *
  * cmProcess wraps the kwsys process stuff in a c++ class.
  */
-class cmProcess 
+class cmProcess
 {
 public:
   cmProcess();
@@ -37,7 +37,7 @@ public:
 
   // return the process status
   int GetProcessStatus();
-  // Report the status of the program 
+  // Report the status of the program
   int ReportStatus();
   int GetId() { return this->Id; }
   void SetId(int id) { this->Id = id;}