[PATCH] Fix assertion in BreakableBlockComment (http://llvm.org/PR21916).

[Daniel Jasper]

Looks good.


================
Comment at: lib/Format/BreakableToken.h:215
@@ -214,1 +214,3 @@
   // a "*" prefix.
+  // The first line's target column is always positive. The rest lines' target
+  // columns are relative to the first line to allow correct indentation of
----------------
nit: The remaining lines' ...

================
Comment at: lib/Format/BreakableToken.h:217
@@ +216,3 @@
+  // columns are relative to the first line to allow correct indentation of
+  // comments in \c WhitespaceManager, so they can be negative as well (in case
+  // the first line needs to be unindented more than there's actual whitespace
----------------
nit: .. \c WhitespaceManager. Thus, they ...

http://reviews.llvm.org/D6894

EMAIL PREFERENCES
  http://reviews.llvm.org/settings/panel/emailpreferences/