Various fixes in WIN32-specific code

* Avoid potential buffer overflow in add_exe_ext_if_no_to_fullpath.
* Avoid using zero-padding strncpy function.
* Removed superfluous newline characters from log messages.
* For consistency, moved variable declarations to the top of the scope
  to please older compilers.
* For consistency, used C89-style comments to please older compilers.
* Fixed source code formatting.

1 files changed, 1 insertions, 1 deletions

diff --git a/ccache.h b/ccache.h
index 174e5822..9d35a553 100644
--- a/ccache.h
+++ b/ccache.h
@@ -253,7 +253,7 @@ char *win32getshell(char *path);
 int win32execute(char *path, char **argv, int doreturn,
                  int fd_stdout, int fd_stderr);
 void add_exe_ext_if_no_to_fullpath(char *full_path_win_ext, size_t max_size,
-		const char* ext, char* path);
+                                   const char *ext, const char *path);
 #    ifndef _WIN32_WINNT
 #    define _WIN32_WINNT 0x0501
 #    endif