From b9d27e0bf6b2b15e01c302738ac29e511c32a2d7 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Thu, 4 Jun 2015 14:50:24 +1000
Subject: [PATCH] RST docs: Support multi-line argument strings

---
 doc/bam_cli_argparse.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/bam_cli_argparse.py b/doc/bam_cli_argparse.py
index 2821dcb..481da60 100644
--- a/doc/bam_cli_argparse.py
+++ b/doc/bam_cli_argparse.py
@@ -96,8 +96,13 @@ def options_as_rst(data):
 
         ret.extend([
             INDENT + "* - " + c_name + (" ``<%s>``" % c_metavar if c_metavar else ""),
-            INDENT + "  - " + c["help"],
             ])
+
+        ret.extend([
+            (INDENT + ("  - ", "    ")[i != 0] + l) if l.strip() else ""
+            for i, l in enumerate(text_unintend(c["help"]).split("\n"))
+            ])
+
         if c_choices:
             ret.extend([
                 "",