Merge pull request #91 from magiusdarrigo/magius/nil-check-global-patch

patch: add nil check for grammer field before g.BlockSyntax call
osteele · Oct 17, 2024 · 69a6f0e · 69a6f0e
2 parents b975919 + 820446c
commit 69a6f0e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/parser/parser.go b/parser/parser.go
@@ -57,6 +57,9 @@ func (c Config) parseTokens(tokens []Token) (ASTNode, Error) { // nolint: gocycl
 		case tok.Type == TextTokenType:
 			*ap = append(*ap, &ASTText{Token: tok})
 		case tok.Type == TagTokenType:
+			if g == nil {
+				return nil, Errorf(tok, "Grammer field is nil")
+			}
 			if cs, ok := g.BlockSyntax(tok.Name); ok {
 				switch {
 				case tok.Name == "comment":