Commit 9e381cdd authored by Paul Eggert's avatar Paul Eggert

* fileio.c (Fcopy_file): Pacify gcc re fchown. (Bug#9002)

This works around a problem with the previous change to Fcopy_file.
Recent glibc declares fchown with __attribute__((warn_unused_result)),
and without this change, GCC might complain about discarding
fchown's return value.
parent 4e190b80
2011-07-17 Paul Eggert <eggert@cs.ucla.edu>
* fileio.c (Fcopy_file): Pacify gcc re fchown. (Bug#9002)
This works around a problem with the previous change to Fcopy_file.
Recent glibc declares fchown with __attribute__((warn_unused_result)),
and without this change, GCC might complain about discarding
fchown's return value.
2011-07-16 Juanma Barranquero <lekktu@gmail.com>
* makefile.w32-in (GLOBAL_SOURCES): Add gnutls.c (followup to bug#9059).
......
......@@ -38,6 +38,8 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
#include <selinux/context.h>
#endif
#include <ignore-value.h>
#include "lisp.h"
#include "intervals.h"
#include "buffer.h"
......@@ -1960,7 +1962,7 @@ on the system, we copy the SELinux context of FILE to NEWNAME. */)
if (input_file_statable_p)
{
if (!NILP (preserve_uid_gid))
fchown (ofd, st.st_uid, st.st_gid);
ignore_value (fchown (ofd, st.st_uid, st.st_gid));
if (fchmod (ofd, st.st_mode & 07777) != 0)
report_file_error ("Doing chmod", Fcons (newname, Qnil));
}
......
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