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lib582: remove code causing warning that is never run

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The previous realloc code in this code could trigger a compiler warning,
but since that code path cannot happen in normal circumstances it now
instead exits with an error message there.

Ref: #12887
Closes #12890
This commit is contained in:
Daniel Stenberg 2024-02-07 14:06:56 +01:00
parent ed09a99af5
commit d1c9f38b8c
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GPG key ID: 5CC908FDB71E12C2
1 changed files with 4 additions and 10 deletions
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14
tests/libtest/lib582.c
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@ -83,16 +83,10 @@ static void addFd(struct Sockets *sockets, curl_socket_t fd, const char *what)
return;
sockets->max_count = 20;
}
else if(sockets->count + 1 > sockets->max_count) {
curl_socket_t *oldptr = sockets->sockets;
sockets->sockets = realloc(oldptr, sizeof(curl_socket_t) *
(sockets->max_count + 20));
if(!sockets->sockets) {
/* cleanup in test_cleanup */
sockets->sockets = oldptr;
return;
}
sockets->max_count += 20;
else if(sockets->count >= sockets->max_count) {
/* this can't happen in normal cases */
fprintf(stderr, "too many file handles error\n");
exit(2);
}
/*
* Add file descriptor to array.