Fix “clang analyze” false positive

diff --git a/src/ccache.c b/src/ccache.c
index e3b8886ff03c22dd25f31e9980cd71fcac5b6fd3..f363e948a6a247b106530c4935ff122a13dcd2e1 100644 (file)
--- a/src/ccache.c
+++ b/src/ccache.c
@@ -781,10 +781,7 @@ process_preprocessed_file(struct mdfour *hash, const char *path, bool pump)
                included_files = create_hashtable(1000, hash_from_string, strings_equal);
        }
 
-       char *cwd = NULL;
-       if (!conf->hash_dir) {
-               cwd = gnu_getcwd();
-       }
+       char *cwd = gnu_getcwd();
 
        // Bytes between p and q are pending to be hashed.
        char *p = data;