diff options
Diffstat (limited to 'abspath.c')
-rw-r--r-- | abspath.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -280,3 +280,10 @@ char *prefix_filename(const char *pfx, const char *arg) #endif return strbuf_detach(&path, NULL); } + +char *prefix_filename_except_for_dash(const char *pfx, const char *arg) +{ + if (!strcmp(arg, "-")) + return xstrdup(arg); + return prefix_filename(pfx, arg); +} |