don't allow edit sign text on non-sign
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@@ -1111,7 +1111,12 @@ static bool handle_terrain_action(location the_point, bool ctrl_hit) {
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{
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{
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auto& signs = cur_area->sign_locs;
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auto& signs = cur_area->sign_locs;
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auto iter = std::find(signs.begin(), signs.end(), spot_hit);
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auto iter = std::find(signs.begin(), signs.end(), spot_hit);
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short picture = scenario.ter_types[cur_area->terrain(spot_hit.x,spot_hit.y)].picture;
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const cTerrain& terrain = scenario.ter_types[cur_area->terrain(spot_hit.x,spot_hit.y)];
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if(terrain.special != eTerSpec::IS_A_SIGN){
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showWarning("This is not a sign.");
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return true;
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}
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short picture = terrain.picture;
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if(iter != signs.end()) {
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if(iter != signs.end()) {
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edit_sign(*iter, iter - signs.begin(), picture);
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edit_sign(*iter, iter - signs.begin(), picture);
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} else {
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} else {
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