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fix memory leak in resolver

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This commit is contained in:
Igor Sysoev 2009-09-16 13:48:11 +00:00
parent bb161c9190
commit 5ca259f7a1
1 changed files with 4 additions and 0 deletions
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4
src/core/ngx_resolver.c
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@ -1149,6 +1149,8 @@ ngx_resolver_process_a(ngx_resolver_t *r, u_char *buf, size_t last,
goto failed;
}
ngx_resolver_free(r, name.data);
if (code == 0 && nan == 0) {
code = 3; /* NXDOMAIN */
}
@ -1400,6 +1402,8 @@ failed:
/* unlock name mutex */
ngx_resolver_free(r, name.data);
return;
}