From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Tue, 10 Mar 2015 10:29:55 +0000 (+0000)
Subject: - Fix warning on sign compare in getentropy_linux.
X-Git-Tag: release-1.5.4~71
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bac2305fa6f4d1d6cdf17eba3dfb171621e1e75a;p=thirdparty%2Funbound.git

- Fix warning on sign compare in getentropy_linux.


git-svn-id: file:///svn/unbound/trunk@3360 be551aaa-1e26-0410-a405-d3ace91eadb9
---

diff --git a/compat/getentropy_linux.c b/compat/getentropy_linux.c
index 41e4219cb..76f0f9df5 100644
--- a/compat/getentropy_linux.c
+++ b/compat/getentropy_linux.c
@@ -204,7 +204,7 @@ getentropy_getrandom(void *buf, size_t len)
 		ret = syscall(SYS_getrandom, buf, len, 0);
 	} while (ret == -1 && errno == EINTR);
 
-	if (ret != len)
+	if (ret != (int)len)
 		return (-1);
 	errno = pre_errno;
 	return (0);
diff --git a/doc/Changelog b/doc/Changelog
index c09a26314..7399e6dd0 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -3,6 +3,7 @@
 	  Schulze).
 	- print svnroot when building windows dist.
 	- iana portlist update.
+	- Fix warning on sign compare in getentropy_linux.
 
 9 March 2015: Wouter
 	- Fix #644: harden-algo-downgrade option, if turned off, fixes the