When there is no remaining string in argv, get_pathspec(prefix, argv)
will return a two-element array that has prefix as the first element,
so there is no need to re-roll that logic in the code that uses
get_pathspec().
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
---
builtin/grep.c | 8 +-------
1 files changed, 1 insertions(+), 7 deletions(-)
diff --git a/builtin/grep.c b/builtin/grep.c
index 0bf8c01..222dd6d 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -956,13 +956,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
verify_filename(prefix, argv[j]);
}
- if (i < argc)
- paths = get_pathspec(prefix, argv + i);
- else if (prefix) {
- paths = xcalloc(2, sizeof(const char *));
- paths[0] = prefix;
- paths[1] = NULL;
- }
+ paths = get_pathspec(prefix, argv + i);
init_pathspec(&pathspec, paths);
pathspec.max_depth = opt.max_depth;
pathspec.recursive = 1;
--
1.7.5.1.290.g1b565
--
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