From 5695e4c03d6c98fc187ec405923cd1dcf2fbdff6 Mon Sep 17 00:00:00 2001
From: Glenn Johnson <glenn-johnson@uiowa.edu>
Date: Sun, 27 Mar 2016 15:37:52 -0500
Subject: Wrap the long description of an environment module so it is more
readable.
---
lib/spack/spack/modules.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/spack/spack/modules.py b/lib/spack/spack/modules.py
index d45fdde703..f6a11c92e3 100644
--- a/lib/spack/spack/modules.py
+++ b/lib/spack/spack/modules.py
@@ -278,6 +278,6 @@ class TclModule(EnvModule):
# Long description
if self.long_description:
module_file.write('proc ModulesHelp { } {\n')
- doc = re.sub(r'"', '\"', self.long_description)
- module_file.write("puts stderr \"%s\"\n" % doc)
+ for line in textwrap.wrap(self.long_description, 72):
+ module_file.write("puts stderr \"%s\"\n" % line)
module_file.write('}\n\n')
--
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