warning elimination

SCCS-file: zdump.c
SCCS-SID: 7.61
This commit is contained in:
Arthur David Olson
2012-07-18 03:02:46 -04:00
committed by Paul Eggert
parent 099c63b5c1
commit 7027447c35
+4 -4
View File
@@ -149,7 +149,7 @@ static char * abbr P((struct tm * tmp));
static long delta P((struct tm * newp, struct tm * oldp));
static void dumptime P((const struct tm * tmp));
static time_t hunt P((char * name, time_t lot, time_t hit));
static void setabsolutes();
static void setabsolutes P((void));
static void show P((char * zone, time_t t, int v));
static const char * tformat P((void));
static time_t yeartot P((long y));
@@ -244,12 +244,12 @@ _("%s: usage is %s [ --version ] [ -v ] [ -c [loyear,]hiyear ] zonename ...\n"),
if (cutarg != NULL) {
long lo;
long hi;
char c;
char dummy;
if (sscanf(cutarg, "%ld%c", &hi, &c) == 1) {
if (sscanf(cutarg, "%ld%c", &hi, &dummy) == 1) {
cuthiyear = hi;
} else if (sscanf(cutarg, "%ld,%ld%c",
&lo, &hi, &c) == 2) {
&lo, &hi, &dummy) == 2) {
cutloyear = lo;
cuthiyear = hi;
} else {