kdc: Quiet set-but-not-use variable warning in HDB dump code

This commit is contained in:
Nicolas Williams
2023-01-02 21:08:07 -06:00
parent 20b2dda743
commit d33e26de1a

View File

@@ -104,7 +104,7 @@ my_fgetln(FILE *f, char **bufp, size_t *szp, size_t *lenp)
size_t len;
size_t sz = *szp;
char *buf = *bufp;
char *p, *n;
char *n;
if (!buf) {
buf = malloc(sz ? sz : 8192);
@@ -115,7 +115,7 @@ my_fgetln(FILE *f, char **bufp, size_t *szp, size_t *lenp)
}
len = 0;
while ((p = fgets(&buf[len], sz-len, f)) != NULL) {
while (fgets(&buf[len], sz-len, f) != NULL) {
len += strlen(&buf[len]);
if (buf[len-1] == '\n')
break;