From: Colin Patrick McCabe <cmccabe@alumni.cmu.edu>
Date: Sun, 14 Aug 2011 06:22:17 +0000 (-0700)
Subject: show_default_sockopts: avoid signed/unsigned warn
X-Git-Url: http://club.cc.cmu.edu/~cmccabe/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80be15c89c42f13f2c48580dace53c67924f805f;p=cmccabe-bin

show_default_sockopts: avoid signed/unsigned warn

Signed-off-by: Colin McCabe <cmccabe@alumni.cmu.edu>
---

diff --git a/show_default_sockopts.c b/show_default_sockopts.c
index cc5f0d4..31e2916 100644
--- a/show_default_sockopts.c
+++ b/show_default_sockopts.c
@@ -21,7 +21,8 @@ struct option_t {
 
 void option_query(int s, int type, struct option_t *p)
 {
-	int value, vlen = 4;
+	int value;
+	socklen_t vlen = 4;
 
 	for (; p->descr != NULL; ++p) {
 		if (getsockopt(s, type, p->opt, (void *)&value, &vlen) == -1) {