stagit-gopher

commit 9b48ff8e67a3b23b301293a63e8d757c8305f522
parent 249271be279ada1e7323f413ab41db3a3b99fac9
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Fri,  6 Apr 2018 19:29:33 +0200

stagit-gopher-index: show usage when no repo is specified

similar to stagit-index (HTML version).

Diffstat:
M
stagit-gopher-index.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/stagit-gopher-index.c b/stagit-gopher-index.c
@@ -273,6 +273,10 @@ main(int argc, char *argv[])
 
 		writelog(stdout);
 	}
+	if (!repodir) {
+		fprintf(stderr, "%s [-b baseprefix] [repodir...]\n", argv[0]);
+		return 1;
+	}
 
 	/* cleanup */
 	git_repository_free(repo);