From b06c14f2e7cac5a2170f9d64182a99dbbc413674 Mon Sep 17 00:00:00 2001
From: paul <paul>
Date: Fri, 9 Jul 2004 12:24:42 +0000
Subject: 2004-07-09 Juris Kalnins <juris@mt.lv>

        * if.c: (if_cmp_func) fix for interface names where name is same,
          but one has no number, eg "devtyp" and "devtyp0".
---
 lib/if.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lib/if.c')

diff --git a/lib/if.c b/lib/if.c
index ff5ec50a..2e36eff3 100644
--- a/lib/if.c
+++ b/lib/if.c
@@ -74,10 +74,14 @@ if_cmp_func (struct interface *ifp1, struct interface *ifp2)
       return res;
 
     /* with identical name part, go to numeric part */
-
     p1 += l1;
     p2 += l1;
 
+    if (!*p1) 
+      return -1;
+    if (!*p2) 
+      return 1;
+
     x1 = strtol(p1, &p1, 10);
     x2 = strtol(p2, &p2, 10);
 
-- 
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