X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/8f9899ab8727d8a2173afe6a622e97c5cff386fc..4fb142af4ad2ca73d141cc04af24e7c1b62f8a77:/sbr/read_switch_multiword.c?ds=sidebyside

diff --git a/sbr/read_switch_multiword.c b/sbr/read_switch_multiword.c
index 67c5f33e..a5aedae3 100644
--- a/sbr/read_switch_multiword.c
+++ b/sbr/read_switch_multiword.c
@@ -25,12 +25,11 @@ read_switch_multiword (const char *prompt, const struct swit *ansp)
     SIGNAL_HANDLER istat = NULL;
     char *cp, **cpp;
 
-    if (!(sigsetjmp(sigenv, 1))) {
-	istat = SIGNAL (SIGINT, intrser);
-    } else {
+    if (sigsetjmp(sigenv, 1)) {
 	SIGNAL (SIGINT, istat);
 	return NULL;
     }
+    istat = SIGNAL (SIGINT, intrser);
 
     for (;;) {
 	fputs(prompt, stdout);