[asterisk-commits] jpeeler: branch 1.4 r306864 - /branches/1.4/apps/app_voicemail.c
SVN commits to the Asterisk project
asterisk-commits at lists.digium.com
Tue Feb 8 10:19:21 CST 2011
Author: jpeeler
Date: Tue Feb 8 10:19:17 2011
New Revision: 306864
URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=306864
Log:
make this safer and fully correct, pointed out by Steve Davis
Modified:
branches/1.4/apps/app_voicemail.c
Modified: branches/1.4/apps/app_voicemail.c
URL: http://svnview.digium.com/svn/asterisk/branches/1.4/apps/app_voicemail.c?view=diff&rev=306864&r1=306863&r2=306864
==============================================================================
--- branches/1.4/apps/app_voicemail.c (original)
+++ branches/1.4/apps/app_voicemail.c Tue Feb 8 10:19:17 2011
@@ -2925,7 +2925,7 @@
DIR *msgdir;
struct dirent *msgdirent;
int msgdirint;
- char extension[3];
+ char extension[4];
int stopcount = 0;
/* Reading the entire directory into a file map scales better than
@@ -2937,7 +2937,7 @@
}
while ((msgdirent = readdir(msgdir))) {
- if (sscanf(msgdirent->d_name, "msg%30d.%3s", &msgdirint, extension) == 2 && msgdirint < MAXMSGLIMIT && !strcmp(extension, "txt")) {
+ if (!strcmp(extension, "txt") && msgdirint < MAXMSGLIMIT && sscanf(msgdirent->d_name, "msg%10d.%3s", &msgdirint, extension) == 2) {
map[msgdirint] = 1;
stopcount++;
if (option_debug > 3) {
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