details: http://hg.nginx.org/nginx/rev/a39bc74873fa
branches:
changeset: 7039:a39bc74873fa
user: Bart Warmerdam <bartw@xs4all.nl>
date: Mon Jun 19 14:25:42 2017 +0300
description:
Resolver: fixed allocation error handling while resolving SRV.

diffstat:

src/core/ngx_resolver.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)

diffs (21 lines):

diff -r d1816a2696de -r a39bc74873fa src/core/ngx_resolver.c
--- a/src/core/ngx_resolver.c Fri Jun 16 18:15:58 2017 +0300
+++ b/src/core/ngx_resolver.c Mon Jun 19 14:25:42 2017 +0300
@@ -443,7 +443,7 @@ ngx_resolve_name(ngx_resolver_ctx_t *ctx

name.data = ngx_resolver_alloc(r, name.len);
if (name.data == NULL) {
- return NGX_ERROR;
+ goto failed;
}

if (slen == ctx->service.len) {
@@ -481,6 +481,8 @@ ngx_resolve_name(ngx_resolver_ctx_t *ctx
ngx_resolver_free(r, ctx->event);
}

+failed:
+
ngx_resolver_free(r, ctx);

return NGX_ERROR;
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