From f8f8f293237027e8d4798545e9cb2f8a6bd0124f Mon Sep 17 00:00:00 2001
From: Bart De Schuymer <bdschuym@pandora.be>
Date: Tue, 25 Jun 2002 15:43:57 +0000
Subject: minor bugfix

---
 ebtables.c          | 7 ++++---
 extensions/ebt_ip.c | 4 ++--
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/ebtables.c b/ebtables.c
index 48861f3..aac9762 100644
--- a/ebtables.c
+++ b/ebtables.c
@@ -518,7 +518,7 @@ static void list_em(struct ebt_u_entries *entries)
 	printf("nr. of entries: %d \n", entries->nentries);
 
 	i = entries->nentries;
-	while (i >9) {
+	while (i > 9) {
 		space++;
 		i /= 10;
 	}
@@ -526,6 +526,7 @@ static void list_em(struct ebt_u_entries *entries)
 	for (i = 0; i < entries->nentries; i++) {
 		digits = 0;
 		// A little work to get nice rule numbers.
+		j = i + 1;
 		while (j > 9) {
 			digits++;
 			j /= 10;
@@ -969,11 +970,11 @@ static int flush_chains()
 		if ( !(counterchanges = (unsigned short *)
 		   malloc((oldnentries + 1) * sizeof(unsigned short))) )
 			print_memory();
-		cnt = counterchanges;
 	}
 	// delete the counters belonging to the specified chain,
 	// update counter_offset
 	i = -1;
+	cnt = counterchanges;
 	while (1) {
 		i++;
 		entries = nr_to_chain(i);
@@ -1511,7 +1512,7 @@ int main(int argc, char *argv[])
 	int c, i;
 	// this special one for the -Z option (we can have -Z <this> -L <that>)
 	int zerochain = -1;
-	int policy;
+	int policy = 0;
 	int rule_nr = -1;// used for -D chain number
 	struct ebt_u_target *t;
 	struct ebt_u_match *m;
diff --git a/extensions/ebt_ip.c b/extensions/ebt_ip.c
index 71d7f30..0deb3e0 100644
--- a/extensions/ebt_ip.c
+++ b/extensions/ebt_ip.c
@@ -155,7 +155,7 @@ static int parse(int c, char **argv, int argc, const struct ebt_u_entry *entry,
    unsigned int *flags, struct ebt_entry_match **match)
 {
 	struct ebt_ip_info *ipinfo = (struct ebt_ip_info *)(*match)->data;
-	char *end, *buffer;
+	char *end;
 	int i;
 
 	switch (c) {
@@ -193,7 +193,7 @@ static int parse(int c, char **argv, int argc, const struct ebt_u_entry *entry,
 		if (optind > argc)
 			print_error("Missing ip tos argument");
 		i = strtol(argv[optind - 1], &end, 16);
-		if (i < 0 || i > 255 || *buffer != '\0')
+		if (i < 0 || i > 255 || *end != '\0')
 			print_error("Problem with specified ip tos");
 		ipinfo->tos = i;
 		ipinfo->bitmask |= EBT_IP_TOS;
-- 
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