Commit: 9bbb30bf03b21f4bc9d19250a9f9342157b19aac
Author: Campbell Barton
Date: Thu Apr 3 17:12:06 2014 +1100
https://developer.blender.org/rB9bbb30bf03b21f4bc9d19250a9f9342157b19aac
Fix T39245: Crash when dynamic topology is enabled
Redundant decrement was crashing for systems which didnt optimize it out.
===================================================================
M extern/rangetree/range_tree.hh
===================================================================
diff --git a/extern/rangetree/range_tree.hh b/extern/rangetree/range_tree.hh
index a88c702..919e0b0 100644
--- a/extern/rangetree/range_tree.hh
+++ b/extern/rangetree/range_tree.hh
@@ -79,10 +79,6 @@ struct RangeTree {
TreeIter iter = tree.find(Range(t));
assert(iter != tree.end());
Range cur = *iter;
- TreeIter prev = iter;
- TreeIter next = iter;
- --prev;
- ++next;
/* Remove the original range (note that this does not
invalidate the prev/next iterators) */
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