[gtk/pre.c99: 2/2] gtkimcontextsimple.c: Declare variables at top-of-block

[Chun-wei Fan <fanchunwei src gnome org>]

commit b69790a7760647efcfbd7a4cd582a3824fa34ae4
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Fri Apr 16 15:38:17 2021 +0800

    gtkimcontextsimple.c: Declare variables at top-of-block
    
    This way, things will continue to build on older compilers

 gtk/gtkimcontextsimple.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/gtk/gtkimcontextsimple.c b/gtk/gtkimcontextsimple.c
index 89221ce80e..38806d05c3 100644
--- a/gtk/gtkimcontextsimple.c
+++ b/gtk/gtkimcontextsimple.c
@@ -553,8 +553,10 @@ no_sequence_matches (GtkIMContextSimple *context_simple,
 
           if (i == n_compose - 1)
             {
+              int j;
+
               /* dead keys are never *really* dead */
-              for (int j = 0; j < i; j++)
+              for (j = 0; j < i; j++)
                 {
                   ch = dead_key_to_unicode (priv->compose_buffer[j], &need_space);
                   if (ch)