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-rw-r--r--lib/url.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/url.c b/lib/url.c
index 006644f41..b2e47b7ed 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -723,7 +723,10 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
#ifdef HAVE_SIGACTION
sigaction(SIGALRM, NULL, &sigact);
sigact.sa_handler = alarmfunc;
+#ifdef SA_RESTART
+ /* HPUX doesn't have SA_RESTART but defaults to that behaviour! */
sigact.sa_flags &= ~SA_RESTART;
+#endif
sigaction(SIGALRM, &sigact, NULL);
#else
/* no sigaction(), revert to the much lamer signal() */