fix decref before incref on buffer item assignments

9d71919f · Stefan Behnel · 3b9fbcae · 9d71919f
Commit 9d71919f authored Jul 03, 2012 by Stefan Behnel
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Cython/Compiler/ExprNodes.py Cython/Compiler/ExprNodes.py +2 -3

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--- a/Cython/Compiler/ExprNodes.py
+++ b/Cython/Compiler/ExprNodes.py
@@ -3150,9 +3150,8 @@ class IndexNode(ExprNode):
            rhs_code = rhs.result()
            code.putln("%s = %s;" % (ptr, ptrexpr))
            code.put_gotref("*%s" % ptr)
-            code.putln("__Pyx_DECREF(*%s); __Pyx_INCREF(%s);" % (
-                ptr, rhs_code
-                ))
+            code.putln("__Pyx_INCREF(%s); __Pyx_DECREF(*%s);" % (
+                rhs_code, ptr))
            code.putln("*%s %s= %s;" % (ptr, op, rhs_code))
            code.put_giveref("*%s" % ptr)
            code.funcstate.release_temp(ptr)