(file_ops.c) read_generic_file - set len to -1 in case of an error

2015-03-18 05:29:06 +01:00 · 2015-03-18 05:29:06 +01:00 · 969152b902
parent 82c1ebf8d5
commit 969152b902
1 changed files with 2 additions and 1 deletions
--- a/file_ops.c
+++ b/file_ops.c
@ -134,6 +134,8 @@ error:
      fclose(file);
   if (rom_buf)
      free(rom_buf);
+   if (len)
+      *len = -1;
   *buf = NULL;
   return false;
 }
@ -238,6 +240,5 @@ int read_file(const char *path, void **buf, ssize_t *length)
 #endif
   if (read_generic_file(path, buf, length))
      return 1;
-   *length = -1;
   return 0;
 }