diff -r 1e9323e7ec88 -r 837f1337c59b sh.rst
--- a/sh.rst	Sat Feb 10 01:28:53 2018 +0200
+++ b/sh.rst	Sat Feb 10 01:30:24 2018 +0200
@@ -9,17 +9,17 @@
 Quoting.
 ========
 
-  http://www.mpi-inf.mpg.de/~uwe/lehre/unixffb/quoting-guide.html
-                A Guide to Unix Shell Quoting
+http://www.mpi-inf.mpg.de/~uwe/lehre/unixffb/quoting-guide.html
+  A Guide to Unix Shell Quoting
 
 Portability.
 ============
 
-  http://code.dogmap.org/lintsh/
-                lintsh is a Bourne shell that optionally warns about suspicious
-                or nonportable constructs
-  http://www.gnu.org/software/autoconf/manual/html_node/Portable-Shell.html
-                Portable Shell Programming
+http://code.dogmap.org/lintsh/
+  lintsh is a Bourne shell that optionally warns about suspicious
+  or nonportable constructs
+http://www.gnu.org/software/autoconf/manual/html_node/Portable-Shell.html
+  Portable Shell Programming
 
 Kill processes after timeout.
 =============================