[Game] Allow uppercase X in expressions (#6767)

2026-04-28 03:43:10 -07:00 · 2026-04-04 02:40:38 -07:00
parent 690a00aa6c
commit a46ab5cd68
1 changed files with 1 additions and 1 deletions
--- a/libcockatrice_utility/libcockatrice/utility/expression.cpp
+++ b/libcockatrice_utility/libcockatrice/utility/expression.cpp
@@ -20,7 +20,7 @@ peg::parser math(R"(

    NUMBER       <-  < '-'? [0-9]+ >
    NAME         <-  < [a-z][a-z0-9]* >
-    VARIABLE     <-  < [x] >
+    VARIABLE     <-  < [xX] >
    FUNCTION     <-  NAME '(' EXPRESSION ( [,\n] EXPRESSION )* ')'

    %whitespace  <-  [ \t\r]*