X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=sa;h=0557d25f952b3d6725e6dda1389cf1c84a5580b5;hb=a22d86f9f7625e99cd9f09bedb4d964039d2c732;hp=53f9f72434c88afd14e28b1a07d6292f767089b1;hpb=8b419efb7d59a1303f8044090c9edef19a24ee9e;p=bin.git

diff --git a/sa b/sa
index 53f9f72..0557d25 100755
--- a/sa
+++ b/sa
@@ -124,6 +124,6 @@ while (my ($repo,$run_after) = each(%repos)) {
 		);
      }
      if ($command =~ /^up(?:date)|checkout$/) {
-	  system($run_after,$repo);
+	  system($run_after,$repo) if defined $run_after and length $run_after;
      }
 }