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use pcre's own functions to free pcre related structures

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This commit is contained in:
c9s 2014-05-21 18:16:48 +08:00
parent 6762025fe6
commit 238aee085f
1 changed files with 12 additions and 14 deletions
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26
src/node.c
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@ -76,12 +76,12 @@ void r3_tree_free(node * tree) {
if (tree->routes) {
zfree(tree->routes);
}
/*
if (tree->pcre_pattern)
zfree(tree->pcre_pattern);
if (tree->pcre_extra)
zfree(tree->pcre_extra);
*/
if (tree->pcre_pattern) {
pcre_free(tree->pcre_pattern);
}
if (n->pcre_extra) {
pcre_free_study(n->pcre_extra);
}
if (tree->combined_pattern)
zfree(tree->combined_pattern);
if (tree->ov)
@ -205,14 +205,12 @@ void r3_tree_compile_patterns(node * n) {
int erroffset;
unsigned int option_bits = 0;
/*
if (n->pcre_pattern)
zfree(n->pcre_pattern);
if (n->pcre_extra)
zfree(n->pcre_extra);
*/
// n->pcre_pattern;
if (tree->pcre_pattern) {
pcre_free(tree->pcre_pattern);
}
if (n->pcre_extra) {
pcre_free_study(n->pcre_extra);
}
n->pcre_pattern = pcre_compile(
n->combined_pattern, /* the pattern */
option_bits, /* default options */