[Bug other/54749] libbacktrace

[ian at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54749

--- Comment #4 from ian at gcc dot gnu.org <ian at gcc dot gnu.org> 2012-09-29 17:51:01 UTC ---
Author: ian
Date: Sat Sep 29 17:50:54 2012
New Revision: 191855

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191855
Log:
    PR other/54749
    * fileline.c (fileline_initialize): Pass errnum as -1 when
    reporting that we could not read executable information after a
    previous failure.

Modified:
    trunk/libbacktrace/ChangeLog
    trunk/libbacktrace/fileline.c