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-rw-r--r--m4/auxdir.m47
1 files changed, 3 insertions, 4 deletions
diff --git a/m4/auxdir.m4 b/m4/auxdir.m4
index 810065247..1794f9b33 100644
--- a/m4/auxdir.m4
+++ b/m4/auxdir.m4
@@ -55,10 +55,9 @@
# absolute PATH. The drawback is that using absolute paths prevent a
# configured tree to be moved without reconfiguration.
-# Rely on autoconf to set up CDPATH properly.
-AC_PREREQ([2.50])
-
-AC_DEFUN([AM_AUX_DIR_EXPAND], [
+AC_DEFUN([AM_AUX_DIR_EXPAND],
+[dnl Rely on autoconf to set up CDPATH properly.
+AC_PREREQ([2.50])dnl
# expand $ac_aux_dir to an absolute path
am_aux_dir=`cd $ac_aux_dir && pwd`
])