commit ad7de8d907a8f1a02d6449c9795f79a11d74d1b5
from: Stefan Sperling <stsp@stsp.name>
date: Mon Apr 30 12:33:28 2018 UTC

tog(1): improve "unknown command" error message

commit - c2301be8a8ce61e6c8f12911c32a70d636b2e5c9
commit + ad7de8d907a8f1a02d6449c9795f79a11d74d1b5
blob - 2b977a10f0a83d20daf46dce7156c9be121e59c2
blob + c31cd3fda721b5e2d4da9cc906d189a82ed3cce9
--- tog/tog.c
+++ tog/tog.c
@@ -519,11 +519,12 @@ main(int argc, char *argv[])
 				if (error == NULL)
 					got_repo_close(repo);
 			} else
-				error = got_error(GOT_ERR_NOT_GIT_REPO);
+				error = got_error_from_errno();
 			if (error) {
-				free(repo_path);
-				fprintf(stderr, "%s: unknown command '%s'\n",
+				fprintf(stderr, "%s: '%s' is neither a known "
+				    "command nor a path to a repository\n",
 				    getprogname(), argv[0]);
+				free(repo_path);
 				return 1;
 			}
 			cmd = &tog_commands[0];