catch InvalidCommitish exceptions in the CLI

1 files changed, 4 insertions, 1 deletions

diff --git a/git-deps b/git-deps
index 41f596d..401d516 100755
--- a/git-deps
+++ b/git-deps
@@ -774,7 +774,10 @@ def main():
     if options.serve:
         serve(options)
     else:
-        cli(options, args)
+        try:
+            cli(options, args)
+        except InvalidCommitish as e:
+            abort(e.message())
 
 
 if __name__ == "__main__":