[src/trunk]: src/usr.bin/indent indent: remove redundant initializer in dump_...

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1afeb8cdc2cd
branches:  trunk
changeset: 1019398:1afeb8cdc2cd
user:      rillig <rillig%NetBSD.org@localhost>
date:      Mon Mar 08 22:28:31 2021 +0000

description:
indent: remove redundant initializer in dump_line

No functional change.

diffstat:

 usr.bin/indent/io.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (28 lines):

diff -r ae65a5e02843 -r 1afeb8cdc2cd usr.bin/indent/io.c
--- a/usr.bin/indent/io.c       Mon Mar 08 22:26:17 2021 +0000
+++ b/usr.bin/indent/io.c       Mon Mar 08 22:28:31 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: io.c,v 1.26 2021/03/08 22:26:17 rillig Exp $   */
+/*     $NetBSD: io.c,v 1.27 2021/03/08 22:28:31 rillig Exp $   */
 
 /*-
  * SPDX-License-Identifier: BSD-4-Clause
@@ -46,7 +46,7 @@
 #include <sys/cdefs.h>
 #ifndef lint
 #if defined(__NetBSD__)
-__RCSID("$NetBSD: io.c,v 1.26 2021/03/08 22:26:17 rillig Exp $");
+__RCSID("$NetBSD: io.c,v 1.27 2021/03/08 22:28:31 rillig Exp $");
 #elif defined(__FreeBSD__)
 __FBSDID("$FreeBSD: head/usr.bin/indent/io.c 334927 2018-06-10 16:44:18Z pstef $");
 #endif
@@ -73,8 +73,7 @@
 void
 dump_line(void)
 {
-    int cur_col,
-                target_col = 1;
+    int cur_col, target_col;
     static int  not_first_line;
 
     if (ps.procname[0]) {