exportcommit: replace backticks with safe_pipe_capture() or system() - initial pass

[git.git] / rev-parse.c

diff --git a/rev-parse.c b/rev-parse.c
index 8bf316e..d2f0864 100644 (file)
--- a/rev-parse.c
+++ b/rev-parse.c
@@ -199,8 +199,8 @@ int main(int argc, char **argv)
                                verify = 1;
                                continue;
                        }
-                       if (!strcmp(arg, "--abbrev") ||
-                           !strncmp(arg, "--abbrev=", 9)) {
+                       if (!strcmp(arg, "--short") ||
+                           !strncmp(arg, "--short=", 9)) {
                                filter &= ~(DO_FLAGS|DO_NOREV);
                                verify = 1;
                                abbrev = DEFAULT_ABBREV;
@@ -310,7 +310,9 @@ int main(int argc, char **argv)
                }
                if (verify)
                        die("Needed a single revision");
-               if (lstat(arg, &st) < 0)
+               if ((filter & DO_REVS) &&
+                   (filter & DO_NONFLAGS) && /* !def && */
+                   lstat(arg, &st) < 0)
                        die("'%s': %s", arg, strerror(errno));
                as_is = 1;
                show_file(arg);