Use ANSI C.

diff --git a/ChangeLog b/ChangeLog
index f30bdbf6b903fd6a9cc8a3779ac7ebbf4cf7c065..8e79cc67039a470fdac6573744746d7e89ce2717 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-03-25  Bruno Haible  <bruno@clisp.org>
+
+       Use ANSI C.
+       * lib/readutmp.h (getutent): Provide ANSI C prototype.
+
 2010-03-25  Bruno Haible  <bruno@clisp.org>
 
        Minor formatting changes.

diff --git a/lib/readutmp.h b/lib/readutmp.h
index 38acf4500a3ffe63ee9acfb1a15dca151e472d5d..816a29928bdee0b7e5bc3ec106d93b261075acac 100644 (file)
--- a/lib/readutmp.h
+++ b/lib/readutmp.h
@@ -73,7 +73,7 @@
 
 #  include <utmp.h>
 #  if !HAVE_DECL_GETUTENT
-    struct utmp *getutent();
+    struct utmp *getutent (void);
 #  endif
 #  define UTMP_STRUCT_NAME utmp
 #  define UT_TIME_MEMBER(UT_PTR) ((UT_PTR)->ut_time)