[Bug c++/81586] valgrind error in output_buffer_append_r with -Wall

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81586

--- Comment #9 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
Author: aldyh
Date: Wed Sep 13 16:50:00 2017
New Revision: 252389

URL: https://gcc.gnu.org/viewcvs?rev=252389&root=gcc&view=rev
Log:
PR c++/81586 - valgrind error in output_buffer_append_r with -Wall

gcc/ChangeLog:

        PR c++/81586
        * pretty-print.c (pp_format): Correct the handling of %s precision.

Modified:
    branches/range-gen2/gcc/ChangeLog
    branches/range-gen2/gcc/pretty-print.c