diff --git a/doc/Changelog b/doc/Changelog
index 5bbc7af..2f77b13 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -61,6 +61,9 @@ sysvinit (2.89dsf) UNRELEASED; urgency=low
     Debian multiarch systems.  Based on patch from Andrew Gregory.
   * Adjust included headers to be compatible with the musl C
     library.  Patch from Matias A. Fonzo and Dragora.
+  * Move dovoid() macro from #ifdef__GLIBC__ to #ifdef __linux__,
+    to match the condutions of the place where it is used.  Thanks
+    to Matias A. Fonzo for noticing.
 
  -- Petter Reinholdtsen <pere@hungry.com>  Sun Apr 11 11:28:55 CEST 2010
 
diff --git a/src/sulogin.c b/src/sulogin.c
index 3775cb7..66dfd2c 100644
--- a/src/sulogin.c
+++ b/src/sulogin.c
@@ -46,7 +46,6 @@
 #include <sys/ioctl.h>
 #if defined(__GLIBC__)
 #  include <crypt.h>
-#  define dovoid(f)		if ((f)){}
 #endif
 #ifdef __linux__
 #  include <sys/statfs.h>
@@ -60,6 +59,7 @@
 #  ifndef MNT_DETACH
 #    define MNT_DETACH		2
 #  endif
+#  define dovoid(f)		if ((f)){}
 #endif
 
 #define BS  CTRL('h')