Squashed 'subprojects/d2tk/' changes from a8660e544..9df04584f

9df04584f core: handle out-of-memory in widget_begin.

git-subtree-dir: subprojects/d2tk
git-subtree-split: 9df04584f4c8b22083a26c324583253f3a02bfd6

2 files changed, 6 insertions, 2 deletions

diff --git a/VERSION b/VERSION
index 04a2332..64acfd0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.1.1177
+0.1.1179
diff --git a/src/core.c b/src/core.c
index 0b1d532..3e9ee4b 100644
--- a/src/core.c
+++ b/src/core.c
@@ -933,7 +933,11 @@ D2TK_API d2tk_widget_t *
 d2tk_core_widget_begin(d2tk_core_t *core, uint64_t hash, d2tk_widget_t *widget)
 {
 	widget->body = _d2tk_core_get_memcache(core, hash);
-	assert(widget->body);
+
+	if(!widget->body) // out-of-memory
+	{
+		return NULL;
+	}
 
 	if(*widget->body) // bluntly use cached widget instruction buffer
 	{