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aports/community/drawterm/fix-off-by-one.patch
2017-04-03 08:42:38 +02:00

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Diff

upstream url: https://code.9front.org/hg/drawterm/rev/fbf56ef73faf
diff -upr drawterm-20170119.orig/kern/devmouse.c drawterm-20170119/kern/devmouse.c
--- drawterm-20170119.orig/kern/devmouse.c 2017-01-30 09:18:21.250082979 +0100
+++ drawterm-20170119/kern/devmouse.c 2017-01-30 09:18:40.093373597 +0100
@@ -122,7 +122,7 @@ mouseclose(Chan *c)
long
mouseread(Chan *c, void *va, long n, vlong offset)
{
- char buf[4*12+1];
+ char buf[1+4*12+1];
Mousestate m;
uchar *p;
int b;