diff --git a/libtomcrypt/src/misc/crypt/crypt_argchk.c b/libtomcrypt/src/misc/crypt/crypt_argchk.c
index c6675ef..a6d2a48 100644
--- a/libtomcrypt/src/misc/crypt/crypt_argchk.c
+++ b/libtomcrypt/src/misc/crypt/crypt_argchk.c
@@ -21,7 +21,7 @@ void crypt_argchk(char *v, char *s, int d)
 {
  fprintf(stderr, "LTC_ARGCHK '%s' failure on line %d of file %s\n",
          v, d, s);
- (void)raise(SIGABRT);
+ abort();
 }
 #endif