commit 73d4fb5bc5f90aab99646680d8b36d8a2af52ede
author John Kessenich <cepheus@frii.com> Sat Jul 30 12:38:17 2016 -0600
committer John Kessenich <cepheus@frii.com> Sat Jul 30 12:41:35 2016 -0600
tree 75d44086ac26171865453e7cbd1b23c1ac451995
parent 50d4fbe4c7209567548531c6bfe92784802b02ed

PP: Fix issue #408: # as last character in macro.

This would look ahead for a second #, for token pasting, and if not
found, backup one token.  This is fine, unless at the end of line,
which would backup the #, rather than the look ahead.

gtests/AST.FromFile.cpp

diff --git a/gtests/AST.FromFile.cpp b/gtests/AST.FromFile.cpp
index 6f4abef..7c31df0 100644
--- a/gtests/AST.FromFile.cpp
+++ b/gtests/AST.FromFile.cpp
@@ -78,6 +78,7 @@
         "cppSimple.vert",
         "cppIndent.vert",
         "cppNest.vert",
+        "cppBad.vert",
         "cppComplexExpr.vert",
         "badChars.frag",
         "pointCoord.frag",