From a0dbeaad6cad1d2ab4728d953e48d778da21df8c Mon Sep 17 00:00:00 2001
From: Nalin Dahyabhai <nalin@dahyabhai.net>
Date: Tue, 27 Aug 2013 14:39:57 -0400
Subject: Skip values that are going to come up empty

---
 src/format.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src')

diff --git a/src/format.c b/src/format.c
index 150fa42..8732cd8 100644
--- a/src/format.c
+++ b/src/format.c
@@ -3152,6 +3152,9 @@ format_link(struct plugin_state *state, Slapi_PBlock *pb, Slapi_Entry *e,
 			}
 			max_length = length;
 		}
+		if (length == 0) {
+			continue;
+		}
 		/* Build the output value. */
 		p = buffer;
 		for (i = 0; i < n_lists; i += 2) {
-- 
cgit