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-rw-r--r--src/cexpr.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cexpr.rs b/src/cexpr.rs
index b183c4a..357caff 100644
--- a/src/cexpr.rs
+++ b/src/cexpr.rs
@@ -37,7 +37,7 @@ impl NumericConstant {
}
}
-#[derive(Clone, PartialEq, PartialOrd)]
+#[derive(Clone, PartialEq, PartialOrd, Debug)]
pub enum CNumber {
// order here is important for sorting, etc
Integer(i64),
@@ -99,7 +99,7 @@ impl CNumber {
}
}
-#[derive(Clone, PartialEq, PartialOrd)]
+#[derive(Clone, PartialEq, PartialOrd, Debug)]
pub enum CExpr {
// order here is important for sorting, etc
Number(CNumber),