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Fix: do not hide parameter by local variable with the same name

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rubidium42
2021-05-26 20:51:17 +02:00
committed by rubidium42
parent eaa3df1e8e
commit b791ffc6de
14 changed files with 130 additions and 130 deletions
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12
src/rail_cmd.cpp
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@@ -1359,11 +1359,11 @@ static CommandCost CmdSignalTrackHelper(TileIndex tile, DoCommandFlag flags, uin
for (;;) {
/* only build/remove signals with the specified density */
if (remove || minimise_gaps || signal_ctr % signal_density == 0) {
uint32 p1 = GB(TrackdirToTrack(trackdir), 0, 3);
SB(p1, 3, 1, mode);
SB(p1, 4, 1, semaphores);
SB(p1, 5, 3, sigtype);
if (!remove && signal_ctr == 0) SetBit(p1, 17);
uint32 param1 = GB(TrackdirToTrack(trackdir), 0, 3);
SB(param1, 3, 1, mode);
SB(param1, 4, 1, semaphores);
SB(param1, 5, 3, sigtype);
if (!remove && signal_ctr == 0) SetBit(param1, 17);
/* Pick the correct orientation for the track direction */
signals = 0;
@@ -1372,7 +1372,7 @@ static CommandCost CmdSignalTrackHelper(TileIndex tile, DoCommandFlag flags, uin
/* Test tiles in between for suitability as well if minimising gaps. */
bool test_only = !remove && minimise_gaps && signal_ctr < (last_used_ctr + signal_density);
CommandCost ret = DoCommand(tile, p1, signals, test_only ? flags & ~DC_EXEC : flags, remove ? CMD_REMOVE_SIGNALS : CMD_BUILD_SIGNALS);
CommandCost ret = DoCommand(tile, param1, signals, test_only ? flags & ~DC_EXEC : flags, remove ? CMD_REMOVE_SIGNALS : CMD_BUILD_SIGNALS);
if (ret.Succeeded()) {
/* Remember last track piece where we can place a signal. */