amissl: add missing signal.h include

In some environments, signal.h is already included, but not in others
which cause compilation to fail, so explictly include it.

Closes #11478
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Futaura 2023-07-19 19:54:40 +01:00 committed by Daniel Stenberg
parent 9ea44fca25
commit 5084ee1b6f
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@ -178,6 +178,7 @@ struct Curl_addrinfo *Curl_ipv4_resolve_r(const char *hostname,
#endif /* CURLRES_AMIGA */
#ifdef USE_AMISSL
#include <signal.h>
int Curl_amiga_select(int nfds, fd_set *readfds, fd_set *writefds,
fd_set *errorfds, struct timeval *timeout)
{