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-rwxr-xr-xapp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/app.c b/app.c
index cce0cbeec..93273b1a7 100755
--- a/app.c
+++ b/app.c
@@ -271,7 +271,7 @@ int ast_dtmf_stream(struct ast_channel *chan,struct ast_channel *peer,char *digi
if (!res) {
res = ast_waitfor(chan,100);
if (res > -1) {
- for (ptr=digits;*ptr;*ptr++) {
+ for (ptr=digits; *ptr; ptr++) {
if (*ptr == 'w') {
res = ast_safe_sleep(chan, 500);
if (res)