From: ray <ray@openbsd.org>
Date: Fri, 16 Jul 2010 17:53:20 +0000 (+0000)
Subject: Combine two diff_output lines into one, from diff.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=d5d0160927c9f3f93ece0957c231690d142acd9b;p=openbsd

Combine two diff_output lines into one, from diff.

OK stsp xsa nicm
---

diff --git a/usr.bin/cvs/diff_internals.c b/usr.bin/cvs/diff_internals.c
index aa072bfb5e2..40e4d744213 100644
--- a/usr.bin/cvs/diff_internals.c
+++ b/usr.bin/cvs/diff_internals.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: diff_internals.c,v 1.30 2010/07/15 18:23:50 ray Exp $	*/
+/*	$OpenBSD: diff_internals.c,v 1.31 2010/07/16 17:53:20 ray Exp $	*/
 /*
  * Copyright (C) Caldera International Inc.  2001-2002.
  * All rights reserved.
@@ -1278,10 +1278,8 @@ dump_context_vec(FILE *f1, FILE *f2, int flags)
 	diff_output("***************");
 	if ((flags & D_PROTOTYPE)) {
 		f = match_function(ixold, lowa-1, f1);
-		if (f != NULL) {
-			diff_output(" ");
-			diff_output("%s", f);
-		}
+		if (f != NULL)
+			diff_output(" %s", f);
 	}
 	diff_output("\n*** ");
 	range(lowa, upb, ",");
@@ -1387,10 +1385,8 @@ dump_unified_vec(FILE *f1, FILE *f2, int flags)
 	diff_output(" @@");
 	if ((flags & D_PROTOTYPE)) {
 		f = match_function(ixold, lowa-1, f1);
-		if (f != NULL) {
-			diff_output(" ");
-			diff_output("%s", f);
-		}
+		if (f != NULL)
+			diff_output(" %s", f);
 	}
 	diff_output("\n");
 
diff --git a/usr.bin/rcs/diff.c b/usr.bin/rcs/diff.c
index 4b806bb5d00..c3f9f27cb91 100644
--- a/usr.bin/rcs/diff.c
+++ b/usr.bin/rcs/diff.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: diff.c,v 1.29 2010/07/15 18:23:50 ray Exp $	*/
+/*	$OpenBSD: diff.c,v 1.30 2010/07/16 17:53:20 ray Exp $	*/
 /*
  * Copyright (C) Caldera International Inc.  2001-2002.
  * All rights reserved.
@@ -1209,10 +1209,8 @@ dump_context_vec(FILE *f1, FILE *f2, int flags)
 	diff_output("***************");
 	if ((flags & D_PROTOTYPE)) {
 		f = match_function(ixold, lowa-1, f1);
-		if (f != NULL) {
-			diff_output(" ");
-			diff_output("%s", f);
-		}
+		if (f != NULL)
+			diff_output(" %s", f);
 	}
 	diff_output("\n*** ");
 	range(lowa, upb, ",");
@@ -1318,10 +1316,8 @@ dump_unified_vec(FILE *f1, FILE *f2, int flags)
 	diff_output(" @@");
 	if ((flags & D_PROTOTYPE)) {
 		f = match_function(ixold, lowa-1, f1);
-		if (f != NULL) {
-			diff_output(" ");
-			diff_output("%s", f);
-		}
+		if (f != NULL)
+			diff_output(" %s", f);
 	}
 	diff_output("\n");