[PATCH libxkbfile 09/12] Fix possible NULL pointer dereference

[Pauli Nieminen]

xkb->names is NULL checked in previous if but then dereferenced
unconditionaly.

Signed-off-by: Pauli Nieminen <ext-pauli.nieminen at nokia.com>
---
 src/xkmout.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/xkmout.c b/src/xkmout.c
index d4bebd3..f32194c 100644
--- a/src/xkmout.c
+++ b/src/xkmout.c
@@ -550,7 +550,7 @@ unsigned		tmp,size= 0;
     else name= NULL;
     size+= xkmPutCountedString(file,name);
     for (tmp=i=0;i<XkbNumKbdGroups;i++) {
-	if (xkb->names->groups[i]!=None)
+	if (xkb->names && xkb->names->groups[i]!=None)
 	    tmp|= (1<<i);
     }
     size+= xkmPutCARD8(file,xkb->min_key_code);
-- 
1.6.3.3