fix

makefiles/targets.mk

@@ -52,12 +52,12 @@ build-nim: | sanity-checks
 #- allows parallel building with the '+' prefix
 #- rebuilds the Nim compiler if the corresponding submodule is updated
 update-common: | sanity-checks
-	git submodule foreach --quiet 'git ls-files --exclude-standard --recurse-submodules -z | while read -r -d "" F; do [[ "$F" =~ ^\..*$$ ]] || rm -rf "$$F"; done'
+	git submodule foreach --quiet 'git ls-files --exclude-standard --recurse-submodules -z | while read -r -d "" F; do [[ "$$F" =~ ^\..*$$ ]] || rm -rf "$$F"; done'
 	git submodule update --init --recursive || true
 	# changing URLs in a submodule's submodule means we have to sync and update twice
 	git submodule sync --quiet --recursive
 	git submodule update --init --recursive
-	git submodule foreach --quiet --recursive 'git reset .'
+	git submodule foreach --quiet --recursive 'git reset --hard'
 	rm -rf $(NIMBLE_DIR)
 	+ $(MAKE) --no-print-directory deps
 ifeq ($(USE_SYSTEM_NIM), 0)