disk_cache: remove unnecessary NULL-pointer guards

Reviewed-by: Marek Olšák <marek.olsak@amd.com>

diff --git a/src/util/disk_cache.c b/src/util/disk_cache.c
index 63fd8e1..e38cacb 100644 (file)
--- a/src/util/disk_cache.c
+++ b/src/util/disk_cache.c
@@ -987,10 +987,8 @@ cache_put(void *job, int thread_index)
     */
    if (fd != -1)
       close(fd);
-   if (filename_tmp)
-      free(filename_tmp);
-   if (filename)
-      free(filename);
+   free(filename_tmp);
+   free(filename);
 }
 
 void