1 files changed, 2 insertions, 1 deletions

diff --git a/miscutils/last.c b/miscutils/last.c
index 6d8b58463..f8f34371a 100644
--- a/miscutils/last.c
+++ b/miscutils/last.c
@@ -34,7 +34,8 @@
         && ((UT_LINESIZE != 32) || (UT_NAMESIZE != 32) || (UT_HOSTSIZE != 256))
 #error struct utmpx member char[] size(s) have changed!
 #elif defined __UT_LINESIZE \
-        && ((__UT_LINESIZE != 32) || (__UT_NAMESIZE != 64) || (__UT_HOSTSIZE != 256))
+        && ((__UT_LINESIZE != 32) || (__UT_NAMESIZE != 32) || (__UT_HOSTSIZE != 256))
+/* __UT_NAMESIZE was checked with 64 above, but glibc-2.11 definitely uses 32! */
 #error struct utmpx member char[] size(s) have changed!
 #endif