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coverity 156861 context destroy dereference context before NULL check

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Context could be NULL only if context creation failed in the first
place and user error path is bad... no network connectivity at that
point...

Signed-off-by: Andy Green <andy.green@linaro.org>
This commit is contained in:
Andy Green 2016-01-19 21:29:34 +08:00
parent 2ec7c85e99
commit 2e3bf06139
1 changed files with 2 additions and 1 deletions
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3
lib/context.c
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@ -326,13 +326,14 @@ lws_context_destroy(struct lws_context *context)
{
const struct lws_protocols *protocol = NULL;
struct lws wsi;
int n, m = context->count_threads;
int n, m;
lwsl_notice("%s\n", __func__);
if (!context)
return;
m = context->count_threads;
context->being_destroyed = 1;
memset(&wsi, 0, sizeof(wsi));