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authorAndrew Bartlett <abartlet@samba.org>2005-12-30 08:50:47 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:49:01 -0500
commit4ff20fcd31bef1df561e6ae513581202b259c1f0 (patch)
tree864ee6b76937dbee529cc8f3c71e2defc2e6fc7c /source4/lib/ldb/include/dlinklist.h
parentc82c9fe7bb47aa95d112159e46e79f52afe6f58d (diff)
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r12600: Add a new module to sort the objectclass attribute on store. The
module is perhaps not the most efficient, but I think it is reasonable. This should restore operation of MMC against Samba4 (broken by the templating fixes). Andrew Bartlett (This used to be commit 41948c4bdbfca1160a01a92994324f9e22422afe)
Diffstat (limited to 'source4/lib/ldb/include/dlinklist.h')
-rw-r--r--source4/lib/ldb/include/dlinklist.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/source4/lib/ldb/include/dlinklist.h b/source4/lib/ldb/include/dlinklist.h
index 40f7f0a0c7..a39007375f 100644
--- a/source4/lib/ldb/include/dlinklist.h
+++ b/source4/lib/ldb/include/dlinklist.h
@@ -88,6 +88,8 @@ do { \
type tmp; \
for (tmp = (list1); tmp->next; tmp = tmp->next) ; \
tmp->next = (list2); \
- (list2)->prev = tmp; \
+ if (list2) { \
+ (list2)->prev = tmp; \
+ } \
} \
} while (0)