diff --git a/builtin-grep.c b/builtin-grep.c
index d8b06ce810d334654ada4b7fa3b79c19a4787565..3a51662a35878ae6b5965c90abb747b5b27c5493 100644 (file)
--- a/builtin-grep.c
+++ b/builtin-grep.c
}
static const char builtin_grep_usage[] =
-"git-grep <option>* [-e] <pattern> <rev>* [[--] <path>...]";
+"git grep <option>* [-e] <pattern> <rev>* [[--] <path>...]";
static const char emsg_invalid_context_len[] =
"%s: invalid context length argument";
/* Make sure we do not get outside of paths */
for (i = 0; paths[i]; i++)
if (strncmp(prefix, paths[i], opt.prefix_length))
- die("git-grep: cannot generate relative filenames containing '..'");
+ die("git grep: cannot generate relative filenames containing '..'");
}
}
else if (prefix) {
paths[1] = NULL;
}
- if (!list.nr)
+ if (!list.nr) {
+ if (!cached)
+ setup_work_tree();
return !grep_cache(&opt, paths, cached);
+ }
if (cached)
die("both --cached and trees are given.");