Make the snapshot script fail when building fails (to avoid broken snapshots)

diff --git a/snapshot.sh b/snapshot.sh
index 39751b12fd891583fb1165443fe1b059dd3bb57a..f3401553616dbca3a078d3342f115df92885a5d1 100755 (executable)
--- a/snapshot.sh
+++ b/snapshot.sh
@@ -2,7 +2,11 @@
 mkdir .build
 cp -r * .build/
 cd .build/src
-make clobber && make all RELEASE=TRUE -j$(nproc) && make clean
+if ! (make clobber && make all RELEASE=TRUE -j$(nproc) && make clean); then
+    cd ../..
+    rm -rf .build
+       exit 1
+fi
 cp Dragonblocks DragonblocksServer ..
 cd ..
 rm -rf .git* deps src BUILDING.md snapshot.sh upload.sh DragonblocksAlpha-*.zip