stagit-gopher-index: show usage when no repo is specified - stagit-gopher - A git gopher frontend. (mirror)

git clone git://bitreich.org/stagit-gopher/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/stagit-gopher/

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---

commit 9b48ff8e67a3b23b301293a63e8d757c8305f522

parent 249271be279ada1e7323f413ab41db3a3b99fac9

Author: Hiltjo Posthuma 

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);