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src/share/vm/libadt/set.cpp

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rev 8116 : 8077364: "if( !this )" construct prevents build on Xcode 6.3
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*** 55,65 **** //------------------------------setstr----------------------------------------- // Create a string with a printable representation of a set. // The caller must deallocate the string. char *Set::setstr() const { ! if( !this ) return os::strdup("{no set}"); Set &set = clone(); // Virtually copy the basic set. set.Sort(); // Sort elements for in-order retrieval uint len = 128; // Total string space char *buf = NEW_C_HEAP_ARRAY(char,len, mtCompiler);// Some initial string space --- 55,65 ---- //------------------------------setstr----------------------------------------- // Create a string with a printable representation of a set. // The caller must deallocate the string. char *Set::setstr() const { ! if( this == NULL ) return os::strdup("{no set}"); Set &set = clone(); // Virtually copy the basic set. set.Sort(); // Sort elements for in-order retrieval uint len = 128; // Total string space char *buf = NEW_C_HEAP_ARRAY(char,len, mtCompiler);// Some initial string space
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