summaryrefslogtreecommitdiff
path: root/pathspec.c
diff options
context:
space:
mode:
Diffstat (limited to 'pathspec.c')
-rw-r--r--pathspec.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/pathspec.c b/pathspec.c
index 86f2b44..22ca74a 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);