Ignore broken zone

nel/tools/3d/unbuild_elevation/unbuild_elevation.cpp

@@ -68,6 +68,7 @@ int s_Warnings;
 
 // --land "R:\graphics\landscape\ligo\desert\r2_desert.land" --referenceext zonew "X:\wsl\check_r2_desert.py" "R:\reference\2008_july\data\r2_desert" "R:\pipeline\export\continents\r2_desert\zone_weld" --extendcoords
 // --land "R:\graphics\landscape\ligo\jungle\r2_jungle.land" --referenceext zonew "X:\wsl\check_r2_jungle.py" "R:\reference\2008_july\data\r2_jungle" "R:\pipeline\export\continents\r2_jungle\zone_weld" --extendcoords
+// --land "R:\graphics\landscape\ligo\primes_racines\r2_roots.land" --referenceext zonew "X:\wsl\check_r2_roots.py" "R:\reference\2008_july\data\r2_roots" "R:\pipeline\export\continents\r2_roots\zone_weld" --extendcoords
 
 bool loadLand(const string &filename)
 {
@@ -297,6 +298,9 @@ bool unbuildElevation()
 		if (!CFile::fileExists(sourceZone))
 			continue;
 
+		if (zone == "137_JK") // Bad zone
+			continue;
+
 		printf("%s\n", nlUtf8ToMbcs(zone));
 		++totalZones;