Merge branch 'fix-vs-win-test-with-new-depth-limit-test-cases'

Further limit tree depth max to avoid Windows build running out of
the stack space.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

environment.c

@@ -81,7 +81,18 @@ int merge_log_config = -1;
 int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */
 unsigned long pack_size_limit_cfg;
 enum log_refs_config log_all_ref_updates = LOG_REFS_UNSET;
-int max_allowed_tree_depth = 2048;
+int max_allowed_tree_depth =
+#ifdef _MSC_VER
+	/*
+	 * Visual C-compiled Git seems to run into internal stack overflow
+	 * detection in the `RtlpAllocateHeap()` function that is called from
+	 * within `git_inflate_init()`'s call tree, unless the following value
+	 * is low enough.
+	 */
+	512;
+#else
+	2048;
+#endif
 
 #ifndef PROTECT_HFS_DEFAULT
 #define PROTECT_HFS_DEFAULT 0