Revision: 4333 http://trac.macosforge.org/projects/ruby/changeset/4333 Author: lsansonetti@apple.com Date: 2010-07-08 16:39:15 -0700 (Thu, 08 Jul 2010) Log Message: ----------- support for splat when clauses inside empty-case statements (don't ask me why) Modified Paths: -------------- MacRuby/trunk/compiler.cpp Modified: MacRuby/trunk/compiler.cpp =================================================================== --- MacRuby/trunk/compiler.cpp 2010-07-08 22:56:52 UTC (rev 4332) +++ MacRuby/trunk/compiler.cpp 2010-07-08 23:39:15 UTC (rev 4333) @@ -529,6 +529,9 @@ Value * RoxorCompiler::compile_when_splat(Value *comparedToVal, Value *splatVal) { + if (comparedToVal == NULL) { + return splatVal; + } GlobalVariable *is_redefined = GET_CORE()->redefined_op_gvar(selEqq, true); Value *args[] = { new LoadInst(is_redefined, "", bb), @@ -4525,7 +4528,7 @@ assert(subnode != NULL); assert(nd_type(subnode) == NODE_WHEN); - while ((subnode != NULL) && (nd_type(subnode) == NODE_WHEN)) { + while (subnode != NULL && nd_type(subnode) == NODE_WHEN) { NODE *valueNode = subnode->nd_head; assert(valueNode != NULL);