From af243f9bcaab1304ac9213252c8ca124e94530d8 Mon Sep 17 00:00:00 2001 From: markster Date: Fri, 16 Jul 2004 04:40:54 +0000 Subject: Last set of strncpy/snprintf updates (bug #2049) git-svn-id: http://svn.digium.com/svn/asterisk/trunk@3446 f38db490-d61c-443f-a65b-d21fe96a405b --- channels/chan_oss.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'channels/chan_oss.c') diff --git a/channels/chan_oss.c b/channels/chan_oss.c index 46d4e2cdf..538bfe1f8 100755 --- a/channels/chan_oss.c +++ b/channels/chan_oss.c @@ -825,7 +825,7 @@ static char sendtext_usage[] = static int console_sendtext(int fd, int argc, char *argv[]) { int tmparg = 2; - char text2send[256]; + char text2send[256] = ""; struct ast_frame f = { 0, }; if (argc < 2) return RESULT_SHOWUSAGE; @@ -835,10 +835,10 @@ static int console_sendtext(int fd, int argc, char *argv[]) } if (strlen(text2send)) ast_cli(fd, "Warning: message already waiting to be sent, overwriting\n"); - strcpy(text2send, ""); + text2send[0] = '\0'; while(tmparg < argc) { - strncat(text2send, argv[tmparg++], sizeof(text2send) - strlen(text2send)); - strncat(text2send, " ", sizeof(text2send) - strlen(text2send)); + strncat(text2send, argv[tmparg++], sizeof(text2send) - strlen(text2send) - 1); + strncat(text2send, " ", sizeof(text2send) - strlen(text2send) - 1); } if (strlen(text2send)) { f.frametype = AST_FRAME_TEXT; -- cgit v1.2.3