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-rw-r--r--m4/check-decl.m48
1 files changed, 1 insertions, 7 deletions
diff --git a/m4/check-decl.m4 b/m4/check-decl.m4
index d1a520a71..530c59e16 100644
--- a/m4/check-decl.m4
+++ b/m4/check-decl.m4
@@ -1,4 +1,4 @@
-#serial 24
+#serial 25
# Check declarations for this package.
dnl Copyright (C) 1997-2001, 2003-2006, 2008-2009 Free Software
@@ -37,13 +37,7 @@ AC_DEFUN([gl_CHECK_DECLS],
AC_CHECK_DECLS([isblank], [], [], [#include <ctype.h>])
- AC_CHECK_DECLS_ONCE([free])
- AC_CHECK_DECLS_ONCE([getenv])
AC_CHECK_DECLS_ONCE([geteuid])
AC_CHECK_DECLS_ONCE([getlogin])
AC_CHECK_DECLS_ONCE([getuid])
- AC_CHECK_DECLS_ONCE([lseek])
- AC_CHECK_DECLS_ONCE([malloc])
- AC_CHECK_DECLS_ONCE([memchr])
- AC_CHECK_DECLS_ONCE([realloc])
])