# | Line 413 | Line 413 | int escape_stack_ptr = 0; //keeps track of the escape | |
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413 | <<EOF>> { | |
414 | buffer_stack_ptr--; | |
415 | if( buffer_stack_ptr < 0 ){ | |
416 | < | |
416 | > | //reinitialize buffer_stack_ptr |
417 | > | buffer_stack_ptr = 0; |
418 | yyterminate(); | |
419 | } | |
420 |
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