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better use zero sensitive area to detect a missing (or inoperable) button,

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because a missing <button> default to 0, which makes a lot of sense
This commit is contained in:
mfranz 2006-02-02 00:00:27 +00:00
parent 1c27be1cb4
commit beff0cef60
1 changed files with 1 additions and 1 deletions
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src/Cockpit/panel_io.cxx
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@ -176,7 +176,7 @@ readAction (const SGPropertyNode * node, float w_scale, float h_scale)
vector<SGPropertyNode_ptr>bindings = node->getChildren("binding");
// button-less actions are fired initially, then fogotten
if (!node->hasValue("button")) {
if (!node->hasValue("w") || !node->hasValue("h")) {
for (i = 0; i < bindings.size(); i++) {
FGBinding b(bindings[i]);
b.fire();