[PATCH] D15636: Reduce false positives in printf/scanf format checker

[Richard Trieu via cfe-commits]

rtrieu added a comment.

Oops, forget to hit send on my last comment.

My concern is something like:

  printf(condition ? "first message: %d" : "second message: %d", 5, 10);

There's nothing in the code implying that either message is the one that should be using two arguments, so which one will be highlighted?  At that point, we may need to consider rewriting the message to indicate that multiple format strings would be affected.


http://reviews.llvm.org/D15636