1 files changed, 1 insertions, 1 deletions

diff --git a/src/smapc.c b/src/smapc.c
index 88ddb0c..422afcd 100644
--- a/src/smapc.c
+++ b/src/smapc.c
@@ -647,13 +647,13 @@ read_eval_loop(FILE *fp, int interactive)
                 rl_attempted_completion_function = _command_completion;
                 read_history(get_history_file_name());
         }
 #endif
         if (interactive && !quiet_startup)
                 shell_banner();
-        while (p = get_input_line(fp, interactive)) {
+        while ((p = get_input_line(fp, interactive))) {
 #ifdef WITH_READLINE
                 if (interactive) {
                         if (retrieve_history(p))
                                 continue;
                         add_history(p);
                 }