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fixed if-condition match

This commit is contained in:
llogiq 2015-08-12 14:02:13 +02:00
parent 8b9c2a79ed
commit 6aeb955214
1 changed files with 2 additions and 2 deletions
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4
src/const.rs
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@ -26,8 +26,8 @@ pub fn constant(cx: &Context, e: &Expr) -> Option<Constant> {
&ExprBlock(ref block) => constant_block(cx, inner),
&ExprIf(ref cond, ref then, ref otherwise) =>
match constant(cx, cond) {
Some(LitBool(true)) => constant(cx, then),
Some(LitBool(false)) => constant(cx, otherwise),
Some(ConstantBool(true)) => constant(cx, then),
Some(ConstantBool(false)) => constant(cx, otherwise),
_ => None,
},
&ExprLit(ref lit) => Some(lit_to_constant(lit)),