From 0bb79bed297455a05c8ff64a1473bacd00bc2bfd Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Tue, 23 Feb 2016 02:28:21 -0500
Subject: eshtrans/backend: Add __tu_end() call

---
diff --git a/eshtrans/backend/codegen.esh b/eshtrans/backend/codegen.esh
index 6dc3d64..6f52c80 100644
--- a/eshtrans/backend/codegen.esh
+++ b/eshtrans/backend/codegen.esh
@@ -202,3 +202,8 @@ sh_start_tu()
 	printf '__%s_static_fns=\n' "${tu_id}"
 	static_fn_n=0
 }
+
+sh_end_tu()
+{
+	printf '__tu_end\n'
+}
diff --git a/eshtrans/backend/main.esh b/eshtrans/backend/main.esh
index 8851053..60bc622 100644
--- a/eshtrans/backend/main.esh
+++ b/eshtrans/backend/main.esh
@@ -25,9 +25,8 @@ sh_codegen()
 
 	sh_set_tu_id "${toks}"
 	sh_start_tu
-	if printf '%s' "${toks}" | sh_parse_stack; then
-		return 0
-	else
+	if ! printf '%s' "${toks}" | sh_parse_stack; then
 		return 1
 	fi
+	sh_end_tu
 }
--
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