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authorRémi Verschelde <rverschelde@gmail.com>2017-10-16 23:40:26 +0200
committerGitHub <noreply@github.com>2017-10-16 23:40:26 +0200
commitbc659323b7b130b75d61b1476383b2ad2c313ea6 (patch)
treeedcceb9d9167d0d17286fb1f4b67e9e30667bfef
parent8de1dc7e9a1d137d9904122e775c270b03f4e049 (diff)
parent7764640f2241b5972a48665ff2e0d001aff0993c (diff)
Merge pull request #12160 from RandomShaper/fix-shader-parse
Fix crash in shader parsing
-rw-r--r--servers/visual/shader_language.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp
index b2a11deea1..8fee6050a0 100644
--- a/servers/visual/shader_language.cpp
+++ b/servers/visual/shader_language.cpp
@@ -2586,6 +2586,8 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
} else if (tk.type == TK_BRACKET_OPEN) {
Node *index = _parse_and_reduce_expression(p_block, p_builtin_types);
+ if (!index)
+ return NULL;
if (index->get_datatype() != TYPE_INT && index->get_datatype() != TYPE_UINT) {
_set_error("Only integer datatypes are allowed for indexing");