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fts: minor simplification * lib/fts.c (fts_safe_changedir): Remove redundant assignment.
author Paul Eggert <eggert@cs.ucla.edu>
date Sun, 17 Mar 2019 12:39:50 -0700
parents b06060465f09
children
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# fclose.m4 serial 8
dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_FUNC_FCLOSE],
[
  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
  AC_REQUIRE([AC_CANONICAL_HOST])

  gl_FUNC_FFLUSH_STDIN
  case "$gl_cv_func_fflush_stdin" in
    *yes) ;;
    *) REPLACE_FCLOSE=1 ;;
  esac

  AC_REQUIRE([gl_FUNC_CLOSE])
  if test $REPLACE_CLOSE = 1; then
    REPLACE_FCLOSE=1
  fi

  case "$host_os" in
    openedition) REPLACE_FCLOSE=1 ;;
  esac
])