compiler.h: remove _unused_attribute

[wimlib] / src / timestamp.c

diff --git a/src/timestamp.c b/src/timestamp.c
index 1e0eef3e113651d22fc30f62730ccf8fd737deee..2d00cc6a4e33440ea24196d675845d6e04ff3673 100644 (file)
--- a/src/timestamp.c
+++ b/src/timestamp.c
@@ -71,7 +71,7 @@ wim_timestamp_to_wimlib_timespec(u64 timestamp, struct wimlib_timespec *wts,
 }
 
 #ifdef _WIN32
-static _unused_attribute void
+static void __attribute__((unused))
 check_sizeof_time_t(void)
 {
        /* Windows builds should always be using 64-bit time_t now. */