fixed small bug

1 files changed, 5 insertions, 6 deletions

diff --git a/copy.c b/copy.c
index 4270086..4f6402c 100644
--- a/copy.c
+++ b/copy.c
@@ -206,9 +206,8 @@ static void copy_fn_expr(Copier *c, FnExpr *fout, FnExpr *fin, U8 flags) {
 		fout->foreign.ctypes = copier_malloc(c, nctypes * sizeof(CType));
 	    memcpy(fout->foreign.ctypes, fin->foreign.ctypes, nctypes * sizeof(CType));
 	} else {
-		Block *prev;
+		Block *prev = c->block;
 		if (copy_body) {
-			prev = c->block;
 			c->block = &fout->body;
 			idents_create(&fout->body.idents, c->allocr, &fout->body);
 		}
@@ -231,10 +230,10 @@ static void copy_fn_expr(Copier *c, FnExpr *fout, FnExpr *fin, U8 flags) {
 			if (fin->condition) {
 				fout->condition = copy_expr_(c, fin->condition);
 			}
-			c->block = prev;
-			if (copy_body) {
-				copy_block(c, &fout->body, &fin->body, copy_body ? COPY_BLOCK_DONT_CREATE_IDENTS : 0);
-			}
+		}
+		c->block = prev;
+		if (copy_body) {
+			copy_block(c, &fout->body, &fin->body, copy_body ? COPY_BLOCK_DONT_CREATE_IDENTS : 0);
 		}
 	}
 }