diff options
Diffstat (limited to 'pathspec.c')
| -rw-r--r-- | pathspec.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/pathspec.c b/pathspec.c index 86f2b449b1..22ca74a126 100644 --- a/pathspec.c +++ b/pathspec.c @@ -364,7 +364,7 @@ void parse_pathspec(struct pathspec *pathspec, { struct pathspec_item *item; const char *entry = argv ? *argv : NULL; - int i, n, prefixlen, nr_exclude = 0; + int i, n, prefixlen, warn_empty_string, nr_exclude = 0; memset(pathspec, 0, sizeof(*pathspec)); @@ -402,8 +402,15 @@ void parse_pathspec(struct pathspec *pathspec, } n = 0; - while (argv[n]) + warn_empty_string = 1; + while (argv[n]) { + if (*argv[n] == '\0' && warn_empty_string) { + warning(_("empty strings as pathspecs will be made invalid in upcoming releases. " + "please use . instead if you meant to match all paths")); + warn_empty_string = 0; + } n++; + } pathspec->nr = n; ALLOC_ARRAY(pathspec->items, n); |