Fix search empty bug0.9.0

1 files changed, 1 insertions, 0 deletions

diff --git a/main.c b/main.c
index 94edda9..7305a04 100644
--- a/main.c
+++ b/main.c
@@ -302,6 +302,7 @@ int main(int argc, char* argv[]){
                 } else {
                     move(LINES-1,0);
                     readline_n("/ ", "");
+                    if(!*msg_win_str) break;
                     int res = searchSMS(msg_win_str);
 
                     if( res >= 0 ) {