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From: Eitan Adler <eadler@FreeBSD.org>
Date: Fri, 14 Sep 2012 12:15:13 +0000 (UTC)
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Subject: svn commit: r240495 - head/lib/libfetch
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Author: eadler
Date: Fri Sep 14 12:15:13 2012
New Revision: 240495
URL: http://svn.freebsd.org/changeset/base/240495

Log:
  Adding missing return statements during error conditions.
  
  PR:		kern/171187
  Submitted by:	Mark Johnston <markjdb@gmail.com>
  Reviewed by:	des
  Approved by:	cperciva
  MFC after:	2 weeks

Modified:
  head/lib/libfetch/file.c

Modified: head/lib/libfetch/file.c
==============================================================================
--- head/lib/libfetch/file.c	Fri Sep 14 11:51:49 2012	(r240494)
+++ head/lib/libfetch/file.c	Fri Sep 14 12:15:13 2012	(r240495)
@@ -50,12 +50,15 @@ fetchXGetFile(struct url *u, struct url_
 
 	f = fopen(u->doc, "r");
 
-	if (f == NULL)
+	if (f == NULL) {
 		fetch_syserr();
+		return (NULL);
+	}
 
 	if (u->offset && fseeko(f, u->offset, SEEK_SET) == -1) {
 		fclose(f);
 		fetch_syserr();
+		return (NULL);
 	}
 
 	fcntl(fileno(f), F_SETFD, FD_CLOEXEC);
@@ -78,12 +81,15 @@ fetchPutFile(struct url *u, const char *
 	else
 		f = fopen(u->doc, "w+");
 
-	if (f == NULL)
+	if (f == NULL) {
 		fetch_syserr();
+		return (NULL);
+	}
 
 	if (u->offset && fseeko(f, u->offset, SEEK_SET) == -1) {
 		fclose(f);
 		fetch_syserr();
+		return (NULL);
 	}
 
 	fcntl(fileno(f), F_SETFD, FD_CLOEXEC);