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.
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",