1 files changed, 3 insertions, 0 deletions
diff --git a/get-signers b/get-signers
index e9ea32f..fc13c54 100755
--- a/get-signers
+++ b/get-signers
@@ -45,6 +45,9 @@ while [ "$depth" -gt 0 ]; do
       touch "$tmpdir/$k"
     fi
   done
+  if [ -z "$recv" ] ; then
+    break
+  fi
 
   gpg --recv-keys $recv