From: Evan Hunt <each@isc.org>
Date: Tue, 10 Mar 2020 03:01:29 +0000 (-0700)
Subject: clean up dead code
X-Git-Tag: v9.17.1~38^2~2
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=fc5ae3192b90274b73b783c4b040034ccfe7d09a;p=thirdparty%2Fbind9.git

clean up dead code

removed an if statement that always evaluated to false
---

diff --git a/lib/isc/sockaddr.c b/lib/isc/sockaddr.c
index c6a2d868694..6fb4c69cf7a 100644
--- a/lib/isc/sockaddr.c
+++ b/lib/isc/sockaddr.c
@@ -501,9 +501,6 @@ isc_sockaddr_fromsockaddr(isc_sockaddr_t *isa, const struct sockaddr *sa) {
 	default:
 		return (ISC_R_NOTIMPLEMENTED);
 	}
-	if (length == 0) {
-		return (ISC_R_NOTIMPLEMENTED);
-	}
 
 	memset(isa, 0, sizeof(isc_sockaddr_t));
 	memcpy(isa, sa, length);