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-rw-r--r--usr.sbin/arp/arp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/arp/arp.c b/usr.sbin/arp/arp.c
index f251243..a4ec683 100644
--- a/usr.sbin/arp/arp.c
+++ b/usr.sbin/arp/arp.c
@@ -224,7 +224,7 @@ file(char *name)
args[3] = &arg[3][0];
args[4] = &arg[4][0];
retval = 0;
- while(fgets(line, 100, fp) != NULL) {
+ while(fgets(line, sizeof(line), fp) != NULL) {
if ((p = strchr(line, '#')) != NULL)
*p = '\0';
for (p = line; isblank(*p); p++);
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