2 Commits

Author SHA1 Message Date
John Kessenich
802c62bca4 PP: Rationalize return values of MacroExpand.
This results in better error recovery, including fewer
crashes on badly formed PP input.
2018-07-02 13:47:31 -06:00
John Kessenich
faa720f14c PP: Fix issue #426, recover from bad-source macro expansion. 2017-01-02 17:56:08 -07:00