[rtems-docs commit] c-user: Add configuration option index entry

[Sebastian Huber]

Module:    rtems-docs
Branch:    master
Commit:    5e54ffe8191970ff496a03176128e2880a447314
Changeset: http://git.rtems.org/rtems-docs/commit/?id=5e54ffe8191970ff496a03176128e2880a447314

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Tue Mar 17 15:00:32 2020 +0100

c-user: Add configuration option index entry

Update #3836.

---

 c-user/config/general.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/c-user/config/general.rst b/c-user/config/general.rst
index bf8dcba..ab86e4b 100644
--- a/c-user/config/general.rst
+++ b/c-user/config/general.rst
@@ -589,6 +589,8 @@ NOTES:
     you run out of all available memory rather then just until you run out of
     RTEMS Workspace.
 
+.. index:: CONFIGURE_UNLIMITED_ALLOCATION_SIZE
+
 .. _CONFIGURE_UNLIMITED_ALLOCATION_SIZE:
 
 CONFIGURE_UNLIMITED_ALLOCATION_SIZE