libcompat.h: strsignal() should be not be decleared const

POSIX standards requires strsignal() to return a pointer to a char,
not a const pointer to a char. [1]  On uClibc, and possibly other
libc's, that do not HAVE_DECL_STRSIGNAL, libcompat.h declares
const char *strsignal (int sig) which causes a type error.

[1] man 3 strsignal

https://bugzilla.gnome.org/show_bug.cgi?id=763567
This commit is contained in:
Anthony G. Basile 2016-03-13 11:05:29 -04:00 committed by Tim-Philipp Müller
parent 246b285783
commit c9da8b0e7f

View file

@ -1,6 +1,6 @@
#include "libcompat.h"
const char *
char *
strsignal (int sig)
{
static char signame[40];