freebsd-ports/devel/mcpp/files/patch-src__support.c
Olli Hauer e64a650594 - add patches to fix some security and functionality issues
PR:		ports/155934
Submitted by:	Michael Gmelin <freebsd _at_ grem.de>
Approved by:	Kiyoshi MATSUI <kmatsui _at_ t3.rim.or.jp> (maintainer)
2011-03-30 18:26:40 +00:00

20 lines
840 B
C

--- ./src/support.c.orig 2008-06-10 10:32:33.000000000 +0200
+++ ./src/support.c 2011-03-30 19:57:37.000000000 +0200
@@ -188,7 +188,7 @@
size_t length
)
{
- if (mem_buf_p->bytes_avail < length) { /* Need to allocate more memory */
+ if (mem_buf_p->bytes_avail < length + 1) { /* Need to allocate more memory */
size_t size = MAX( BUF_INCR_SIZE, length);
if (mem_buf_p->buffer == NULL) { /* 1st append */
@@ -1722,6 +1722,8 @@
sp -= 2;
while (*sp != '\n') /* Until end of line */
mcpp_fputc( *sp++, OUT);
+ mcpp_fputc( '\n', OUT);
+ wrong_line = TRUE;
}
goto end_line;
default: /* Not a comment */