tcmd/yacc: check for EOF in string constant in cpyact - plan9port - [fork] Plan 9 from user space
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---
(DIR) commit d2fae53d17c120530a6d12facd8e0fc297331821
(DIR) parent 4a3f20bceee7cef125f9a88bab32439f9fe4f773
(HTM) Author: Neven Sajko <nsajko@gmail.com>
Date: Sun, 25 Aug 2019 09:52:22 +0000
cmd/yacc: check for EOF in string constant in cpyact
Change-Id: I3b41ab3f181080bcff89201d30f0bdf8aa20d55c
Diffstat:
M src/cmd/yacc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
(DIR) diff --git a/src/cmd/yacc.c b/src/cmd/yacc.c
t@@ -2124,7 +2124,7 @@ swt:
string:
Bputrune(faction, c);
- while(c = Bgetrune(finput)) {
+ while((c = Bgetrune(finput)) >= 0) {
if(c == '\\') {
Bputrune(faction, c);
c = Bgetrune(finput);