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Code Issues 1 Releases Wiki Activity

Don't bind when address info doesn't exist

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Simple logic issue, something overlooked.
This commit is contained in:
llmII 2021-09-06 09:06:40 -05:00
parent 1ce2361daf
commit 2a4bcc262f
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1 changed files with 15 additions and 13 deletions
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src/core/net.c
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@ -429,6 +429,7 @@ JANET_CORE_FN(cfun_net_connect,
} }
} }
if (ai != NULL) {
/* Check all addrinfos in a loop for the first that we can bind to. */ /* Check all addrinfos in a loop for the first that we can bind to. */
struct addrinfo *rp = NULL; struct addrinfo *rp = NULL;
for (rp = ai; rp != NULL; rp = rp->ai_next) { for (rp = ai; rp != NULL; rp = rp->ai_next) {
@ -447,6 +448,7 @@ JANET_CORE_FN(cfun_net_connect,
if (NULL == rp) { if (NULL == rp) {
janet_panic("could not bind outgoing address"); janet_panic("could not bind outgoing address");
} }
}
/* Connect to socket */ /* Connect to socket */
#ifdef JANET_WINDOWS #ifdef JANET_WINDOWS