From bcac59d81b63c352a9073104e7e63838e117a877 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Thu, 11 Aug 2005 17:33:43 +0000
Subject: silence various warnings

---
 src/libventi/version.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/libventi')

diff --git a/src/libventi/version.c b/src/libventi/version.c
index c985910f..fd1e2389 100644
--- a/src/libventi/version.c
+++ b/src/libventi/version.c
@@ -81,8 +81,12 @@ vtversion(VtConn *z)
 	vtdebug(z, "version string in: %s", buf);
 
 	p = buf+strlen(prefix);
-	for(;;){
+	for(; *p; p=pp){
+		if(*p == ':' || *p == '-')
+			p++;
 		pp = strpbrk(p, ":-");
+		if(pp == nil)
+			pp = p+strlen(p);
 		for(i=0; okvers[i]; i++)
 			if(strlen(okvers[i]) == pp-p && memcmp(okvers[i], p, pp-p) == 0){
 				*pp = 0;
-- 
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