GtkIMContextSimple: array bounds was not correctly checked

Fixes #4771
2022-05-19 11:35:14 +02:00
parent 8667b7a46c
commit 3955633aa8
1 changed files with 1 additions and 1 deletions
--- a/gtk/gtkimcontextsimple.c
+++ b/gtk/gtkimcontextsimple.c
@@ -813,7 +813,7 @@ gtk_im_context_simple_filter_keypress (GtkIMContext *context,
  gboolean compose_match;
  guint keyval, state;

-  while (priv->compose_buffer[n_compose] != 0 && n_compose < priv->compose_buffer_len)
+  while (n_compose < priv->compose_buffer_len && priv->compose_buffer[n_compose] != 0)
    n_compose++;

  keyval = gdk_key_event_get_keyval (event);