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-rw-r--r--src/expr.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/expr.h b/src/expr.h
index 22f569e..2de8958 100644
--- a/src/expr.h
+++ b/src/expr.h
@@ -110,8 +110,6 @@ struct bfs_expr {
bool always_true;
/** Whether this expression always evaluates to false. */
bool always_false;
- /** Whether this expression doesn't appear on the command line. */
- bool synthetic;
/** Estimated cost. */
float cost;