builtin-grep: allow more than one patterns.

diff --git a/rev-parse.c b/rev-parse.c
index e956cd5ed54906335f0b07e9b522a869bfddd218..62e16af33c29ddd6a9c8b2d9755dc11804d86bc4 100644 (file)
--- a/rev-parse.c
+++ b/rev-parse.c
@@ -169,14 +169,12 @@ int main(int argc, char **argv)
        git_config(git_default_config);
 
        for (i = 1; i < argc; i++) {
-               struct stat st;
                char *arg = argv[i];
                char *dotdot;
 
                if (as_is) {
                        if (show_file(arg) && as_is < 2)
-                               if (lstat(arg, &st) < 0)
-                                       die("'%s': %s", arg, strerror(errno));
+                               verify_filename(prefix, arg);
                        continue;
                }
                if (!strcmp(arg,"-n")) {
@@ -342,8 +340,7 @@ int main(int argc, char **argv)
                        continue;
                if (verify)
                        die("Needed a single revision");
-               if (lstat(arg, &st) < 0)
-                       die("'%s': %s", arg, strerror(errno));
+               verify_filename(prefix, arg);
        }
        show_default();
        if (verify && revs_count != 1)