build: tail: avoid type/format mismatch warning from gcc
commit3a189ae0ce8b34aa5f2dd15ccb3aaf33459cbb1c
authorJim Meyering <meyering@redhat.com>
Mon, 2 Jan 2012 20:28:15 +0000 (2 21:28 +0100)
committerJim Meyering <meyering@redhat.com>
Mon, 2 Jan 2012 21:35:36 +0000 (2 22:35 +0100)
tree734df2777a0fd7633a77a5020b290e67a0bf705c
parent794e52b7bd84a860d5606b70265cefdde839b7c3
build: tail: avoid type/format mismatch warning from gcc

Without this change, gcc's -Werror=format would complain that
the '%lx' format requires 'long unsigned int', not 'int'.
* src/tail.c (fremote): Use a temporary variable.
src/tail.c