git: 9front

Download patch

ref: e4ac1c05551750db1df72478f9012820260d4653
parent: e28813a99c0e9554658f9a460fa8a3b7c2144225
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sun Mar 8 00:27:24 EST 2015

gs: fix bug 694539. Reading off the end of the cbuf when dash pattern len is max

--- a/sys/src/cmd/gs/src/gxcldev.h
+++ b/sys/src/cmd/gs/src/gxcldev.h
@@ -142,7 +142,7 @@
 #define cmd_max_intsize(siz)\
   (((siz) * 8 + 6) / 7)
 #define cmd_largest_size\
-  (2 + (1 + cmd_max_dash) * sizeof(float))
+  (2 + (2 + cmd_max_dash) * sizeof(float))
 
 /* ---------------- Command parameters ---------------- */
 
--