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-rw-r--r--libiptc/libiptc.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/libiptc/libiptc.c b/libiptc/libiptc.c
index 68b5a149..5bbd9092 100644
--- a/libiptc/libiptc.c
+++ b/libiptc/libiptc.c
@@ -908,7 +908,7 @@ TC_INSERT_ENTRY(const IPT_CHAINLABEL chain,
unsigned int chainindex, offset;
STRUCT_ENTRY_TARGET old;
struct chain_cache *c;
- STRUCT_ENTRY *e;
+ STRUCT_ENTRY *tmp;
int ret;
iptc_fn = TC_INSERT_ENTRY;
@@ -919,8 +919,8 @@ TC_INSERT_ENTRY(const IPT_CHAINLABEL chain,
chainindex = entry2index(*handle, c->start);
- e = index2entry(*handle, chainindex + rulenum);
- if (!e || e > c->end) {
+ tmp = index2entry(*handle, chainindex + rulenum);
+ if (!tmp || tmp > c->end) {
errno = E2BIG;
return 0;
}
@@ -947,7 +947,7 @@ TC_REPLACE_ENTRY(const IPT_CHAINLABEL chain,
unsigned int chainindex, offset;
STRUCT_ENTRY_TARGET old;
struct chain_cache *c;
- STRUCT_ENTRY *e;
+ STRUCT_ENTRY *tmp;
int ret;
iptc_fn = TC_REPLACE_ENTRY;
@@ -959,8 +959,8 @@ TC_REPLACE_ENTRY(const IPT_CHAINLABEL chain,
chainindex = entry2index(*handle, c->start);
- e = index2entry(*handle, chainindex + rulenum);
- if (!e || e >= c->end) {
+ tmp = index2entry(*handle, chainindex + rulenum);
+ if (!tmp || tmp >= c->end) {
errno = E2BIG;
return 0;
}