From: Joel Rosdahl <joel@rosdahl.net>
Date: Tue, 22 Oct 2019 18:29:19 +0000 (+0200)
Subject: Please Clang’s -Wmissing-variable-declarations
X-Git-Tag: v3.7.5~4
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=736237aeb21eceaf7a80f13d59ad47c35d76b8bb;p=thirdparty%2Fccache.git

Please Clang’s -Wmissing-variable-declarations
---

diff --git a/src/ccache.c b/src/ccache.c
index 5fa817e74..1f1b691b4 100644
--- a/src/ccache.c
+++ b/src/ccache.c
@@ -282,7 +282,7 @@ static struct pending_tmp_file *pending_tmp_files = NULL;
 
 // How often (in seconds) to scan $CCACHE_DIR/tmp for left-over temporary
 // files.
-const int k_internal_tempdir_cleanup_interval = 2 * 24 * 60 * 60; // 2 days
+static const int k_tempdir_cleanup_interval = 2 * 24 * 60 * 60; // 2 days
 
 #ifndef _WIN32
 static sigset_t fatal_signal_set;
@@ -485,7 +485,7 @@ clean_up_internal_tempdir(void)
 	time_t now = time(NULL);
 	struct stat st;
 	if (x_stat(conf->cache_dir, &st) != 0
-			|| st.st_mtime + k_internal_tempdir_cleanup_interval >= now) {
+			|| st.st_mtime + k_tempdir_cleanup_interval >= now) {
 		// No cleanup needed.
 		return;
 	}
@@ -505,7 +505,7 @@ clean_up_internal_tempdir(void)
 
 		char *path = format("%s/%s", temp_dir(), entry->d_name);
 		if (x_lstat(path, &st) == 0
-				&& st.st_mtime + k_internal_tempdir_cleanup_interval < now) {
+				&& st.st_mtime + k_tempdir_cleanup_interval < now) {
 			tmp_unlink(path);
 		}
 		free(path);