From c240368d5da8208c15e0263034384414d938afb3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= <mat@brain-dump.org>
Date: Thu, 22 Dec 2016 09:12:56 +0100
Subject: text: avoid undefined multiple accesses in expression

Work around for a (bogus?) tis-interpreter warning.
---
 text.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'text.c')

diff --git a/text.c b/text.c
index b92258f..55edf0e 100644
--- a/text.c
+++ b/text.c
@@ -1341,13 +1341,14 @@ const char *text_newline_char(Text *txt) {
 }
 
 static bool text_iterator_init(Iterator *it, size_t pos, Piece *p, size_t off) {
-	*it = (Iterator){
+	Iterator iter = (Iterator){
 		.pos = pos,
 		.piece = p,
 		.start = p ? p->data : NULL,
 		.end = p ? p->data + p->len : NULL,
 		.text = p ? p->data + off : NULL,
 	};
+	*it = iter;
 	return text_iterator_valid(it);
 }
 
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