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authornicodvb <nicodvb@b3059339-0415-0410-9bf9-f77b7e298cf2>2007-03-03 13:16:31 +0000
committernicodvb <nicodvb@b3059339-0415-0410-9bf9-f77b7e298cf2>2007-03-03 13:16:31 +0000
commit5caf4aa1b92b6b4aadd3e94cd3a210f62c231dd1 (patch)
tree9f5474b4c3385c53d0a90b6d8038b6ec86bb67b1 /stream/stream_dvd.c
parentbcafc11cc0a7f94ac617fd4139fca6b0add83d84 (diff)
downloadmpv-5caf4aa1b92b6b4aadd3e94cd3a210f62c231dd1.tar.bz2
mpv-5caf4aa1b92b6b4aadd3e94cd3a210f62c231dd1.tar.xz
replaced 1 instances of sprintf() with snprintf(); patch by njkain gmail com.
This patch is intended to render code easier to audit against buffer oveflows git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22421 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'stream/stream_dvd.c')
-rw-r--r--stream/stream_dvd.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/stream/stream_dvd.c b/stream/stream_dvd.c
index b23a5c9609..d3decc3a20 100644
--- a/stream/stream_dvd.c
+++ b/stream/stream_dvd.c
@@ -795,10 +795,11 @@ static int open_s(stream_t *stream,int mode, void* opts, int* file_format) {
/* Dynamic DVD drive selection on Darwin */
if(!strcmp(dvd_device, "/dev/rdiskN")) {
int i;
- char *temp_device = malloc(strlen(dvd_device)+1);
+ size_t len = strlen(dvd_device);
+ char *temp_device = malloc(len);
for (i = 1; i < 10; i++) {
- sprintf(temp_device, "/dev/rdisk%d", i);
+ snprintf(temp_device, len, "/dev/rdisk%d", i);
dvd = DVDOpen(temp_device);
if(!dvd) {
mp_msg(MSGT_OPEN,MSGL_ERR,MSGTR_CantOpenDVD,temp_device);