From: mar <mar>
Date: Thu, 29 Jun 1989 16:23:25 +0000 (+0000)
Subject: con't output empty grouplists
X-Git-Tag: PATCH5~20
X-Git-Url: http://andersk.mit.edu/gitweb/moira.git/commitdiff_plain/004831542edb26fecc56c1eb02077b7cda26b266?hp=4e5690ff421ed97a7826c7e286f7b572dfa40e96

con't output empty grouplists
---

diff --git a/gen/hesiod.qc b/gen/hesiod.qc
index 73ed1194..f8347dd6 100644
--- a/gen/hesiod.qc
+++ b/gen/hesiod.qc
@@ -377,7 +377,8 @@ do_groups()
 	    if (i > 1) {
 		remove_duplicate_groups(buf);
 	    }
-	    fputs(buf, lout);
+	    if (i > 0)
+		fputs(buf, lout);
 	}
     }