Rename a scratch variable. This is used to workaround

a bug with some versions of GCC that don't support
cast-to-void for explicitly ignoring return values.

SVN-Revision: 1094

diff --git a/libarchive/archive_write_set_format_pax.c b/libarchive/archive_write_set_format_pax.c
index 985fa093d742879e2876faa679449e84830ebbc0..e427da877747b224d5c7b8198da1c040c202c643 100644 (file)
--- a/libarchive/archive_write_set_format_pax.c
+++ b/libarchive/archive_write_set_format_pax.c
@@ -949,8 +949,8 @@ archive_write_pax_header(struct archive_write *a,
                if (r != 0) {
                        const char *msg = "archive_write_pax_header: "
                            "'x' header failed?!  This can't happen.\n";
-                       size_t s = write(2, msg, strlen(msg));
-                       (void)s; /* UNUSED */
+                       size_t u = write(2, msg, strlen(msg));
+                       (void)u; /* UNUSED */
                        exit(1);
                }
                r = (a->compressor.write)(a, paxbuff, 512);