highlighter: Ignore regions with empty start or end

zyedidia · Apr 15, 2024 · 3f08ae8 · 3f08ae8
1 parent 8724dcc
commit 3f08ae8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkg/highlight/highlighter.go b/pkg/highlight/highlighter.go
@@ -265,6 +265,9 @@ regionLoop:
 		if !nestedRegion && curRegion != nil && curRegion != r {
 			continue
 		}
+		if r.start.String() == "" || r.end.String() == "" {
+			continue
+		}
 		startMatches := findAllIndex(r.start, r.skip, line)
 		endMatches := findAllIndex(r.end, r.skip, line)
 		samePattern := false