chat: trim help text

Noticed while auditing nofork/noexec status

function                                             old     new   delta
packed_usage                                       31777   31747     -30

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/miscutils/chat.c b/miscutils/chat.c
index 216a899a0..1446a040c 100644
--- a/miscutils/chat.c
+++ b/miscutils/chat.c
@@ -82,8 +82,8 @@
 //usage:       "EXPECT [SEND [EXPECT [SEND...]]]"
 //usage:#define chat_full_usage "\n\n"
 //usage:       "Useful for interacting with a modem connected to stdin/stdout.\n"
-//usage:       "A script consists of one or more \"expect-send\" pairs of strings,\n"
-//usage:       "each pair is a pair of arguments. Example:\n"
+//usage:       "A script consists of \"expect-send\" argument pairs.\n"
+//usage:       "Example:\n"
 //usage:       "chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'"
 
 #include "libbb.h"