Fix issue detected by static analysis tool

Change-Id: I0d9a45bb3e17ae18ce5ff238f2a39cc5dfe2704e

diff --git a/ism/extras/wayland_immodule/wayland_imcontext.c b/ism/extras/wayland_immodule/wayland_imcontext.c
index 9ee375f..162db26 100644 (file)
--- a/ism/extras/wayland_immodule/wayland_imcontext.c
+++ b/ism/extras/wayland_immodule/wayland_imcontext.c
@@ -1321,7 +1321,7 @@ send_surrounding_text(WaylandIMContext *imcontext, Eina_Bool force_update)
                     block_size = (len / MAX_SURROUNDING_BUFSIZE) + 1;
 
                 while (1) {
-                    int end_index = (start_index + MAX_SURROUNDING_BUFSIZE - 1) > (len - 1) ? (len - 1) : (start_index + MAX_SURROUNDING_BUFSIZE - 1);
+                    int end_index = (start_index + MAX_SURROUNDING_BUFSIZE - 1) > ((int)len - 1) ? ((int)len - 1) : (start_index + MAX_SURROUNDING_BUFSIZE - 1);
                     if (end_index < 0) end_index = 0;
                     char *text = get_splited_string(start_index, end_index, surrounding);
                     start_index += MAX_SURROUNDING_BUFSIZE;