From 1070c17f8c8933b6b243dbcb5fefabb26e0afcba Mon Sep 17 00:00:00 2001
From: Michael Budde <mbudde@gmail.com>
Date: Thu, 25 Jan 2018 21:14:10 +0100
Subject: Fix handling of edge cases in trim function

Fixes #520
---
 test/regress/GH520.test | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 test/regress/GH520.test

(limited to 'test/regress/GH520.test')

diff --git a/test/regress/GH520.test b/test/regress/GH520.test
new file mode 100644
index 00000000..54dd2299
--- /dev/null
+++ b/test/regress/GH520.test
@@ -0,0 +1,33 @@
+2009-01-01 * Jan 09
+    A               100.00 EUR
+    B
+
+test reg --format '%(trim(""))\n'
+
+
+end test
+
+test reg --format '%(trim("a"))\n'
+a
+a
+end test
+
+test reg --format '%(trim(" a"))\n'
+a
+a
+end test
+
+test reg --format '%(trim("a "))\n'
+a
+a
+end test
+
+test reg --format '%(trim(" a "))\n'
+a
+a
+end test
+
+test reg --format '%(trim(" aa "))\n'
+aa
+aa
+end test
-- 
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