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.

[originally from svn r8119]

diff --git a/config.c b/config.c
index 8be448e8e86cce11e56b5bbe33a91b1401c7e93f..85e13c2e8dbca58d635b99c7532f32f44097d357 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) {