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Fix "send text" crash (bug #3378)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4845 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2005-01-19 14:51:02 +00:00
parent 01a2a2a19f
commit 191bf77082
1 changed files with 1 additions and 1 deletions
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channels/chan_alsa.c
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@@ -867,7 +867,7 @@ static int console_sendtext(int fd, int argc, char *argv[])
struct ast_frame f = { AST_FRAME_TEXT, 0 }; struct ast_frame f = { AST_FRAME_TEXT, 0 };
char text2send[256] = ""; char text2send[256] = "";
text2send[0] = '\0'; text2send[0] = '\0';
while(tmparg <= argc) { while(tmparg < argc) {
strncat(text2send, argv[tmparg++], sizeof(text2send) - strlen(text2send) - 1); strncat(text2send, argv[tmparg++], sizeof(text2send) - strlen(text2send) - 1);
strncat(text2send, " ", sizeof(text2send) - strlen(text2send) - 1); strncat(text2send, " ", sizeof(text2send) - strlen(text2send) - 1);
} }