Give up when swizzle contains invalid characters.

2 files changed, 4 insertions, 0 deletions

diff --git a/src/server/analysis.odin b/src/server/analysis.odin
index 59354b7..6264fc4 100644
--- a/src/server/analysis.odin
+++ b/src/server/analysis.odin
@@ -973,6 +973,8 @@ internal_resolve_type_expression :: proc(ast_context: ^AstContext, node: ^ast.Ex
 				for c in v.field.name {
 					if c == 'x' || c == 'y' || c == 'z' || c == 'w' || c == 'r' || c == 'g' || c == 'b' || c == 'a' {
 						components_count += 1
+					} else {
+						return {}, false
 					}
 				}
 
diff --git a/src/server/completion.odin b/src/server/completion.odin
index f347480..706fe07 100644
--- a/src/server/completion.odin
+++ b/src/server/completion.odin
@@ -393,6 +393,8 @@ get_selector_completion :: proc(
 					containsColor += 1
 				} else if _, ok := swizzle_coord_map[c]; ok {
 					containsCoord += 1
+				} else {
+					return
 				}
 			}
 		}