Update docs for change to UTF-8 by default, and emphasise UTF-8 more generally.

[sgt/putty] / tree234.c

diff --git a/tree234.c b/tree234.c
index b5895d0..84e8c18 100644 (file)
--- a/tree234.c
+++ b/tree234.c
@@ -136,6 +136,7 @@ static void *add234_internal(tree234 * t, void *e, int index)
        return orig_e;
     }
 
+    n = NULL; /* placate gcc; will always be set below since t->root != NULL */
     np = &t->root;
     while (*np) {
        int childnum;