avoid undefined warning

PGBuildFarm · May 19, 2015 · 636bddb · 636bddb
1 parent 58e0a0e
commit 636bddb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/run_build.pl b/run_build.pl
@@ -913,7 +913,8 @@ sub check_optional_step
 
     my $last_step = $last_status = find_last("$step") || 0;
 
-    return undef unless (time >$last_step + (3600 * $oconf->{min_hours_since}));
+    return undef if  (exists($oconf->{min_hours_since}) &&
+					  time < $last_step + (3600 * $oconf->{min_hours_since}));
     set_last("$step") unless $nostatus;
 
     return 1;