f

internal/shared/pdf/database_table_reader.go

@@ -552,6 +552,9 @@ func (r *DatabaseTableReader) getContentPreview(content string, maxLen int) stri
 	if len(content) <= maxLen {
 		return content
 	}
+	if maxLen > len(content) {
+		maxLen = len(content)
+	}
 	return content[:maxLen] + "..."
 }