Revise C++ coding style using clang-format

Run the `Utilities/Scripts/clang-format.bash` script to update
all our C++ code to a new style defined by `.clang-format`.
Use `clang-format` version 3.8.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.

1 files changed, 5 insertions, 5 deletions

diff --git a/Source/cmDependsJava.cxx b/Source/cmDependsJava.cxx
index 96f98dc85d..4f5e2ae799 100644
--- a/Source/cmDependsJava.cxx
+++ b/Source/cmDependsJava.cxx
@@ -23,20 +23,20 @@ cmDependsJava::~cmDependsJava()
 }
 
 bool cmDependsJava::WriteDependencies(const std::set<std::string>& sources,
-    const std::string&, std::ostream&, std::ostream&)
+                                      const std::string&, std::ostream&,
+                                      std::ostream&)
 {
   // Make sure this is a scanning instance.
-  if(sources.empty() || sources.begin()->empty())
-    {
+  if (sources.empty() || sources.begin()->empty()) {
     cmSystemTools::Error("Cannot scan dependencies without an source file.");
     return false;
-    }
+  }
 
   return true;
 }
 
 bool cmDependsJava::CheckDependencies(std::istream&, const char*,
-                             std::map<std::string, DependencyVector >&)
+                                      std::map<std::string, DependencyVector>&)
 {
   return true;
 }