From: Joel Rosdahl <joel@rosdahl.net>
Date: Tue, 5 Oct 2010 20:06:50 +0000 (+0200)
Subject: Minor cleanup
X-Git-Tag: v3.2~309
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=12715a28b2d163533f5e765e0d68d0d71880820a;p=thirdparty%2Fccache.git

Minor cleanup
---

diff --git a/ccache.c b/ccache.c
index 1b9467c3f..43525c9b4 100644
--- a/ccache.c
+++ b/ccache.c
@@ -72,9 +72,6 @@ static char *current_working_dir;
 /* the base cache directory */
 char *cache_dir = NULL;
 
-/* the directory for temporary files */
-static const char* temp_dir();
-
 /* the debug logfile name, if set */
 char *cache_logfile = NULL;
 
@@ -250,8 +247,9 @@ clean_up_tmp_files()
 	}
 }
 
-static const char*
-temp_dir() {
+static const char *
+temp_dir()
+{
 	static char* path = NULL;
 	if (path) return path;  /* Memoize */
 	path = getenv("CCACHE_TEMPDIR");
@@ -294,8 +292,7 @@ get_path_in_cache(const char *name, const char *suffix)
 	}
 
 	/* First see if whole path exists, so can avoid directory one-by-one check */
-	if (!(stat(path, &st) == 0
-	      && S_ISDIR(st.st_mode))) {
+	if (!(stat(path, &st) == 0 && S_ISDIR(st.st_mode))) {
 		free(path);
 		path = x_strdup(cache_dir);
 		for (i = 0; i < nlevels; ++i) {