fix readline mess when in --bash mode

Turns out it was echoing stdin to stdout, which is annoying, you
end up seeing everything that you just typed.

diff --git a/bti.c b/bti.c
index 85a314dbc0ed928b9b42dd4be3dc18fad7c879ce..8f09356f65e8d7d533b6aa7b54e693db8b8d7e13 100644 (file)
--- a/bti.c
+++ b/bti.c
@@ -599,6 +599,22 @@ static void log_session(struct session *session, int retval)
        fclose(log_file);
 }
 
+static char *get_string_from_stdin(void)
+{
+       char *temp;
+       char *string;
+
+       string = zalloc(1000);
+       if (!string)
+               return NULL;
+
+       if (!fgets(string, 999, stdin))
+               return NULL;
+       temp = strchr(string, '\n');
+       *temp = '\0';
+       return string;
+}
+
 int main(int argc, char *argv[], char *envp[])
 {
        static const struct option options[] = {
@@ -747,7 +763,7 @@ int main(int argc, char *argv[], char *envp[])
 
        if (session->action == ACTION_UPDATE) {
                if (session->bash)
-                       tweet = readline(NULL);
+                       tweet = get_string_from_stdin();
                else
                        tweet = readline("tweet: ");
                if (!tweet || strlen(tweet) == 0) {