[hurd] 43/53: mach-defpager: fix error handling in S_default_pager_object_set_size

[Samuel Thibault]

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sthibault pushed a commit to branch upstream
in repository hurd.

commit f3d9cf9f788e5b98d270309c03f44b26568944eb
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 13:00:16 2014 +0100

    mach-defpager: fix error handling in S_default_pager_object_set_size
    
    Fix a compiler warning about kr being potentially being uninitialized.
    
    * mach-defpager/default_pager.c (S_default_pager_object_set_size):
    Initialize kr.
---
 mach-defpager/default_pager.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mach-defpager/default_pager.c b/mach-defpager/default_pager.c
index ebbff60..33d72b3 100644
--- a/mach-defpager/default_pager.c
+++ b/mach-defpager/default_pager.c
@@ -3761,7 +3761,7 @@ S_default_pager_object_set_size (mach_port_t pager,
                                 mach_port_seqno_t seqno,
                                 vm_size_t limit)
 {
-  kern_return_t kr;
+  kern_return_t kr = KERN_SUCCESS;
   default_pager_t ds;
 
   ds = pager_port_lookup(pager);

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