From a5f04737b4a5fce89ab7bd9264ba5b4813473121 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Wed, 3 Jan 2018 22:28:39 +0200
Subject: Changes to ROUNDMODE now invalidate cached string values.

---
 gawkapi.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'gawkapi.c')

diff --git a/gawkapi.c b/gawkapi.c
index f8964db2..80d3ebca 100644
--- a/gawkapi.c
+++ b/gawkapi.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2012-2017 the Free Software Foundation, Inc.
+ * Copyright (C) 2012-2018 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
@@ -925,6 +925,9 @@ api_sym_update_scalar(awk_ext_id_t id,
 			r->stfmt = STFMT_UNUSED;
 			r->stptr = value->str_value.str;
 			r->stlen = value->str_value.len;
+#ifdef HAVE_MPFR
+			r->strndmode = MPFR_round_mode;
+#endif
 			return awk_true;
 		}
 		break;
-- 
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