From 3978dea8ddf29e8185cf61d5fba897d58439cade Mon Sep 17 00:00:00 2001
From: "Andrew J. Schorr" <aschorr@telemetry-investments.com>
Date: Thu, 13 Apr 2017 12:47:18 -0400
Subject: For intdiv mpfr division by zero, call fatal without further ado.

---
 extension/intdiv.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

(limited to 'extension/intdiv.c')

diff --git a/extension/intdiv.c b/extension/intdiv.c
index bde92893..e3dd0eef 100644
--- a/extension/intdiv.c
+++ b/extension/intdiv.c
@@ -161,16 +161,8 @@ do_intdiv(int nargs, awk_value_t *result, struct awk_ext_func *unused)
 				mpz_clear(numer);
 			return make_number(-1, result);
 		}
-		if (mpz_sgn(denom) == 0) {
-			if (numer == numer_tmp)
-				mpz_clear(numer);
-			if (denom == denom_tmp)
-				mpz_clear(denom);
-
+		if (mpz_sgn(denom) == 0)
 			fatal(ext_id, _("intdiv: division by zero attempted"));
-			// won't get here, but keep the compiler happy
-			return make_number(-1, result);
-		}
 
 		/* ask gawk to allocate return values for us */
 		quotient = get_mpz_ptr();
-- 
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