cpp/openttd-patchpack/source Changeset - r3780:8c041ef429a9

Changeset - r3780:8c041ef429a9

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peter1138 - 18 years ago 2006-05-07 12:58:45
peter1138@openttd.org

(svn r4772) - Newstations: when allocating a custom station (via action 0x03) check if the station has already been allocated. (Fixes duplicate waypoints in newstatsw in non-temperate climate)

2 files changed with 6 insertions and 0 deletions:

newgrf_station.c

newgrf_station.h

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newgrf_station.c

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@@ @@ -137,6 +137,9 @@ void SetCustomStationSpec(StationSpec *s @@
 	StationClass *station_class;
 	int i;
 	/* If the station has already been allocated, don't reallocate it. */
 	if (statspec->allocated) return;
 	assert(statspec->sclass < STAT_CLASS_MAX);
 	station_class = &station_classes[statspec->sclass];
@@ @@ -144,6 +147,7 @@ void SetCustomStationSpec(StationSpec *s @@
 	station_class->spec = realloc(station_class->spec, station_class->stations * sizeof(*station_class->spec));
 	station_class->spec[i] = statspec;
 	statspec->allocated = true;
+}
 /**

newgrf_station.h

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@@ @@ -21,6 +21,8 @@ typedef struct StationSpec { @@
 	uint32 grfid; ///< ID of GRF file station belongs to.
 	int localidx; ///< Index within GRF file of station.
 	bool allocated; ///< Flag whether this station has been added to a station class list
 	StationClassID sclass; ///< The class to which this spec belongs.
 	StringID name; ///< Name of this station.

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