Validate number of lookup points

Kuuuube · Jul 25, 2024 · c2e2d62 · c2e2d62
1 parent 984f0e9
commit c2e2d62
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/args_parser.rs b/src/args_parser.rs
@@ -376,5 +376,8 @@ pub fn parse_lookup_table(input_string: &str) -> Option<Vec<Vec2>> {
             });
         }
     }
+    if parsed_points.len() < 2 {
+        return None;
+    }
     return Some(parsed_points);
 }