sha1_file: release strbuf on error return in index_path()

diff --git a/wrapper.c b/wrapper.c
index b117eb14a47ab8f6e3c1424241040f3930367524..36630e5d1855a41407e217e610aa1f293288abe1 100644 (file)
--- a/wrapper.c
+++ b/wrapper.c
@@ -2,6 +2,7 @@
  * Various trivial helper wrappers around standard functions
  */
 #include "cache.h"
+#include "config.h"
 
 static void do_nothing(size_t size)
 {
@@ -604,8 +605,8 @@ int remove_or_warn(unsigned int mode, const char *file)
 
 static int access_error_is_ok(int err, unsigned flag)
 {
-       return err == ENOENT || err == ENOTDIR ||
-               ((flag & ACCESS_EACCES_OK) && err == EACCES);
+       return (is_missing_file_error(err) ||
+               ((flag & ACCESS_EACCES_OK) && err == EACCES));
 }
 
 int access_or_warn(const char *path, int mode, unsigned flag)