unittest: fix typo in error report printf format

Anvil · Anvil · commit 955b65829e86 · 2020-08-21T09:42:07.000+02:00
diff --git a/unittest b/unittest
@@ -444,7 +444,7 @@ fi
 
 if [[ $errors -ne 0 ]]
 then
-	printf "* %* d error(s) encountered. (See above)\n" "$errors"
+	printf "* %d error(s) encountered. (See above)\n" "$errors"
 	exit_code=1
 else
 	printf "All tests passed.\n"
