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authorDenys Vlasenko2013-11-29 16:43:33 +0100
committerDenys Vlasenko2013-11-29 16:43:33 +0100
commit9b2a9f0210f13f1c59c0b954c4aa0eeb0a66efd1 (patch)
treea950fa73740d345e11ba1ce90f4fc39ee12516e6 /miscutils
parent1a7256ac38284caffd2a0de2250364369059be69 (diff)
downloadbusybox-9b2a9f0210f13f1c59c0b954c4aa0eeb0a66efd1.zip
busybox-9b2a9f0210f13f1c59c0b954c4aa0eeb0a66efd1.tar.gz
fix assorted unused code and wrong format specs found by cppchekc (bug 6716)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils')
-rw-r--r--miscutils/chat.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/miscutils/chat.c b/miscutils/chat.c
index ce994f8..bd2abc2 100644
--- a/miscutils/chat.c
+++ b/miscutils/chat.c
@@ -296,7 +296,7 @@ int chat_main(int argc UNUSED_PARAM, char **argv)
full_write(record_fd, buf+buf_len, 1);
}
// dump device input if ECHO ON
- if (echo > 0) {
+ if (echo) {
// if (buf[buf_len] < ' ') {
// full_write(STDERR_FILENO, "^", 1);
// buf[buf_len] += '@';