thtmlroff: fix array bounds - plan9port - [fork] Plan 9 from user space
HTML git clone git://src.adamsgaard.dk/plan9port
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 0144f87dc6c7f2f6becbd55519e433a9b36a466f
DIR parent 4e6bb208eb96baae65fd6b1bf99aaa1115b9a9ba
HTML Author: Xiao-Yong Jin <xjin@anl.gov>
Date: Fri, 29 Jan 2021 05:38:41 +0000
htmlroff: fix array bounds
Diffstat:
M src/cmd/htmlroff/roff.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
---
DIR diff --git a/src/cmd/htmlroff/roff.c b/src/cmd/htmlroff/roff.c
t@@ -257,7 +257,7 @@ copyarg(void)
int c;
Rune *r;
- if(_readx(buf, sizeof buf, ArgMode, 0) < 0)
+ if(_readx(buf, MaxLine, ArgMode, 0) < 0)
return nil;
r = runestrstr(buf, L("\\\""));
if(r){
t@@ -280,7 +280,7 @@ readline(int m)
static Rune buf[MaxLine];
Rune *r;
- if(_readx(buf, sizeof buf, m, 1) < 0)
+ if(_readx(buf, MaxLine, m, 1) < 0)
return nil;
r = erunestrdup(buf);
return r;