[pango/matthiasc/for-main: 4/4] Avoid an uninitialized variable warning

[Matthias Clasen <matthiasc src gnome org>]

commit cc404390f2cd0194becc1d1c8b475a619a1732d2
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Jan 6 23:00:25 2022 -0500

    Avoid an uninitialized variable warning
    
    Fixes: #650

 pango/pango-layout.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/pango/pango-layout.c b/pango/pango-layout.c
index 973d2a7b..9167883c 100644
--- a/pango/pango-layout.c
+++ b/pango/pango-layout.c
@@ -4091,6 +4091,8 @@ process_item (PangoLayout     *layout,
       return BREAK_ALL_FIT;
     }
 
+  wrap = layout->wrap;
+
   if (!no_break_at_end &&
       can_break_at (layout, state->start_offset + item->num_chars, wrap))
     {
@@ -4774,7 +4776,8 @@ pango_layout_check_lines (PangoLayout *layout)
   PangoAttrList *itemize_attrs;
   PangoAttrList *shape_attrs;
   PangoAttrIterator iter;
-  PangoDirection prev_base_dir = PANGO_DIRECTION_NEUTRAL, base_dir = PANGO_DIRECTION_NEUTRAL;
+  PangoDirection prev_base_dir = PANGO_DIRECTION_NEUTRAL;
+  PangoDirection base_dir = PANGO_DIRECTION_NEUTRAL;
   ParaBreakState state;
   gboolean need_log_attrs;