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-rw-r--r--usr.bin/cut/cut.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.bin/cut/cut.c b/usr.bin/cut/cut.c
index cc57685..168e7b6 100644
--- a/usr.bin/cut/cut.c
+++ b/usr.bin/cut/cut.c
@@ -35,13 +35,13 @@
*/
#ifndef lint
-static char copyright[] =
+static const char copyright[] =
"@(#) Copyright (c) 1989, 1993\n\
The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */
#ifndef lint
-static char sccsid[] = "@(#)cut.c 8.3 (Berkeley) 5/4/95";
+static const char sccsid[] = "@(#)cut.c 8.3 (Berkeley) 5/4/95";
#endif /* not lint */
#include <ctype.h>
@@ -70,7 +70,7 @@ main(argc, argv)
char *argv[];
{
FILE *fp;
- void (*fcn) __P((FILE *, char *));
+ void (*fcn) __P((FILE *, char *)) = NULL;
int ch;
dchar = '\t'; /* default delimiter is \t */
@@ -139,7 +139,7 @@ get_list(list)
* overlapping lists. We also handle "-3-5" although there's no
* real reason too.
*/
- for (; p = strtok(list, ", \t"); list = NULL) {
+ for (; (p = strtok(list, ", \t")); list = NULL) {
setautostart = start = stop = 0;
if (*p == '-') {
++p;
@@ -186,7 +186,7 @@ c_cut(fp, fname)
FILE *fp;
char *fname;
{
- register int ch, col;
+ register int ch = 0, col;
register char *pos;
for (;;) {
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