vis

commit 18c7be777d15f17f8709b1ab6c6dd5767de5c4e4
parent c29991e1a1737518a14158f9172bde7304a82525
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Thu, 22 Dec 2016 09:12:56 +0100

text: avoid undefined multiple accesses in expression

Work around for a (bogus?) tis-interpreter warning.

Diffstat:
M
text.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git 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);
 }