From 6125e346e88d15adc44a01fc29f184da3af6be35 Mon Sep 17 00:00:00 2001
From: Alanamosse <alan.amosse@gmail.com>
Date: Fri, 18 May 2018 12:04:04 +0200
Subject: [PATCH] fix bug when escapes in cat file text, quotes for string

---
 tools/filters/grep.xml | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/filters/grep.xml b/tools/filters/grep.xml
index e3b51c5..6eba5d1 100644
--- a/tools/filters/grep.xml
+++ b/tools/filters/grep.xml
@@ -1,16 +1,17 @@
 <tool id="Grep1" name="Select" version="1.1.1">
   <description>lines that match an expression2</description>
   <command interpreter="python">
+      ##\$(cat '$condi_source_regex.pattern_file');
       grep.py 
           -i $input 
-          -o $out_file1 
+          -o $out_file1
+          -v $invert 
           -pattern
               #if $condi_source_regex.source_regex=="stdin"
                   '$condi_source_regex.pattern' 
               #else
-                  \$(cat '$condi_source_regex.pattern_file')
+                  "\$(cat '$condi_source_regex.pattern_file')"
               #end if
-          -v $invert
   </command>
   <inputs>
     <param format="txt" name="input" type="data" label="Select lines from"/>