At least one version of gcc won't figure out that "clear" is never

read uninitialised (because the only circumstance under which it
isn't initialised is when "update" is FALSE, in which case it isn't
read either). Placate it.

git-svn-id: svn://svn.tartarus.org/sgt/putty@8119 cda61777-01e9-0310-a592-d414129be87e

diff --git a/config.c b/config.c
index 8be448e..85e13c2 100644 (file)
--- a/config.c
+++ b/config.c
@@ -623,7 +623,7 @@ static void colour_handler(union control *ctrl, void *dlg,
     Config *cfg = (Config *)data;
     struct colour_data *cd =
        (struct colour_data *)ctrl->generic.context.p;
-    int update = FALSE, clear, r, g, b;
+    int update = FALSE, clear = FALSE, r, g, b;
 
     if (event == EVENT_REFRESH) {
        if (ctrl == cd->listbox) {