[PATCH libXaw3d] Fix ... ?

[Matt Turner]

Found at http://gitorious.org/xaw3d/xaw3d/commit/bef54db66ae333f2e741186ca423325d17c58eb9

Same fix appeared in libXaw as part of XFree86 4.3.0.1.

XFree86's CVS says 'fix-trackers 3637-3977' for this change,
but I have no idea what those numbers correspond to.

http://cvsweb.xfree86.org/cvsweb/xc/lib/Xaw/MultiSrc.c.diff?r1=1.1&r2=1.2

Signed-off-by: Matt Turner <mattst88 at gmail.com>
---
I don't know what this actually fixes.

 src/MultiSrc.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/MultiSrc.c b/src/MultiSrc.c
index b53fa50..1ac3283 100644
--- a/src/MultiSrc.c
+++ b/src/MultiSrc.c
@@ -728,6 +728,7 @@ SetValues(Widget current, Widget request, Widget new, ArgList args, Cardinal *nu
 
   if ( string_set || (old_src->multi_src.type != src->multi_src.type) ) {
     RemoveOldStringOrFile(old_src, string_set);
+    src->multi_src.allocated_string = old_src->multi_src.allocated_string;
     file = InitStringOrFile(src, string_set);
 
     /* Load pieces does this logic for us, but it shouldn't.  Its messy.*/
-- 
1.7.3.4