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authorArseny Kapoulkine <arseny.kapoulkine@gmail.com>2014-10-25 03:17:55 +0000
committerArseny Kapoulkine <arseny.kapoulkine@gmail.com>2014-10-25 03:17:55 +0000
commit4363e8a651c2ca24d7fc41e5707bc44ed102e94a (patch)
treeee91b5e4391c82bbd15341c19d831450015c1bc1 /src/pugixml.cpp
parent7b74531c1badc08b15983a34a85f837c2bd0a8e7 (diff)
Remove redundant null pointer checks.
When removing a node or attribute, we know that the parent has at least one node/attribute so a null pointer check is redundant. git-svn-id: https://pugixml.googlecode.com/svn/trunk@1078 99668b35-9821-0410-8761-19e4c4f06640
Diffstat (limited to 'src/pugixml.cpp')
-rw-r--r--src/pugixml.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/pugixml.cpp b/src/pugixml.cpp
index abe7adf..1187383 100644
--- a/src/pugixml.cpp
+++ b/src/pugixml.cpp
@@ -700,7 +700,7 @@ PUGI__NS_BEGIN
if (node->next_sibling)
node->next_sibling->prev_sibling_c = node->prev_sibling_c;
- else if (parent->first_child)
+ else
parent->first_child->prev_sibling_c = node->prev_sibling_c;
if (node->prev_sibling_c->next_sibling)
@@ -775,7 +775,7 @@ PUGI__NS_BEGIN
{
if (attr->next_attribute)
attr->next_attribute->prev_attribute_c = attr->prev_attribute_c;
- else if (node->first_attribute)
+ else
node->first_attribute->prev_attribute_c = attr->prev_attribute_c;
if (attr->prev_attribute_c->next_attribute)