Fix broken usage of sizeof() in res_adsi.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@359088 65c4cc65-6c06-0410-ace0-fbb531ad65f3
13 years ago · 30d3e59447
parent 48b1c5e5a6
commit 30d3e59447
1 changed files with 1 additions and 1 deletions
--- a/res/res_adsi.c
+++ b/res/res_adsi.c
@ -586,7 +586,7 @@ int AST_OPTIONAL_API_NAME(ast_adsi_read_encoded_dtmf)(struct ast_channel *chan,
 	int bytes = 0, res, gotstar = 0, pos = 0;
 	unsigned char current = 0;

-	memset(buf, 0, sizeof(buf));
+	memset(buf, 0, maxlen);

 	while (bytes <= maxlen) {
 		/* Wait up to a second for a digit */