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authorchristos <christos@NetBSD.org>2015-10-11 01:01:45 +0000
committerchristos <christos@NetBSD.org>2015-10-11 01:01:45 +0000
commitccd2e0cac528dbbb428fa5fd7183ebe390e42d0c (patch)
tree29eb9c3a5b72ec7fd81f7732a2e860bf44ad2f59 /external/mit/lua/dist/src/luac.c
parenta88d0929e7a752c9d44ddd96b1c59a68bff65306 (diff)
Get rid of the sprintf() bogus macro and use lengths explicitly when buffers
are involved.
Diffstat (limited to 'external/mit/lua/dist/src/luac.c')
-rw-r--r--external/mit/lua/dist/src/luac.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/external/mit/lua/dist/src/luac.c b/external/mit/lua/dist/src/luac.c
index 76b542c3335..3696b4726a5 100644
--- a/external/mit/lua/dist/src/luac.c
+++ b/external/mit/lua/dist/src/luac.c
@@ -1,4 +1,4 @@
-/* $NetBSD: luac.c,v 1.4 2015/10/08 13:21:00 mbalmer Exp $ */
+/* $NetBSD: luac.c,v 1.5 2015/10/11 01:01:45 christos Exp $ */
/*
** Id: luac.c,v 1.75 2015/03/12 01:58:27 lhf Exp
@@ -267,7 +267,7 @@ static void PrintConstant(const Proto* f, int i)
case LUA_TNUMFLT:
{
char buff[100];
- sprintf(buff,LUA_NUMBER_FMT,fltvalue(o));
+ snprintf(buff, sizeof(buff), LUA_NUMBER_FMT,fltvalue(o));
printf("%s",buff);
if (buff[strspn(buff,"-0123456789")]=='\0') printf(".0");
break;