[jhbuild] add missing quote in PATH adjustement documentation (GNOME bug 704768)

[Frederic Peters <fpeters src gnome org>]

commit 9046bdbc6b19567fbdda0fa8648dae06eeace2aa
Author: Frédéric Péters <fpeters 0d be>
Date:   Sat Nov 23 18:36:59 2013 +0100

    add missing quote in PATH adjustement documentation (GNOME bug 704768)

 doc/C/index.docbook |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/doc/C/index.docbook b/doc/C/index.docbook
index bfc0939..2bdc401 100644
--- a/doc/C/index.docbook
+++ b/doc/C/index.docbook
@@ -138,7 +138,7 @@
         <envar>PATH</envar> variable, run the following command:</para>
 
 <screen>
-<prompt>$</prompt> <userinput>echo PATH=$PATH:~/.local/bin >> ~/.bashrc</userinput>
+<prompt>$</prompt> <userinput>echo 'PATH=$PATH:~/.local/bin' >> ~/.bashrc</userinput>
 <prompt>$</prompt></screen>
     </section>