summaryrefslogtreecommitdiff
path: root/gnu/usr.bin/diff/side.c
diff options
context:
space:
mode:
authorjtc <jtc@NetBSD.org>1994-11-01 20:38:40 +0000
committerjtc <jtc@NetBSD.org>1994-11-01 20:38:40 +0000
commitcd439d82af9522ec662102dfebdc44875eb58bf4 (patch)
tree78fe55729c4ac3d1f789a33cc7e4612c390ce28b /gnu/usr.bin/diff/side.c
parent0f8e6cf96801bbae057bcf623b51ab7d71b765e4 (diff)
Upgraded to diffutils 2.7.
Diffstat (limited to 'gnu/usr.bin/diff/side.c')
-rw-r--r--gnu/usr.bin/diff/side.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/gnu/usr.bin/diff/side.c b/gnu/usr.bin/diff/side.c
index 2d3abc00dca..a150b5e705f 100644
--- a/gnu/usr.bin/diff/side.c
+++ b/gnu/usr.bin/diff/side.c
@@ -18,9 +18,6 @@ can know your rights and responsibilities. It should be in a
file named COPYING. Among other things, the copyright notice
and this notice must be preserved on all copies. */
-#ifndef lint
-static char *rcsid = "$Id: side.c,v 1.4 1993/09/29 21:37:13 jtc Exp $";
-#endif
#include "diff.h"
@@ -142,7 +139,7 @@ print_half_line (line, indent, out_bound)
break;
default:
- if (! isprint (c))
+ if (! ISPRINT (c))
goto control_char;
/* falls through */
case ' ':
@@ -177,7 +174,7 @@ print_1sdiff_line (left, sep, right)
unsigned hw = sdiff_half_width, c2o = sdiff_column2_offset;
unsigned col = 0;
int put_newline = 0;
-
+
if (left)
{
if (left[1][-1] == '\n')