[ng] rename: am__bslash -> am.chars.bslash

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/lib/am/header-vars.am b/lib/am/header-vars.am
index 7236305e85007f84b20adb41861b99ab774315a4..65db60720cff37311d05c335f7bc8fdf59108b83 100644 (file)
--- a/lib/am/header-vars.am
+++ b/lib/am/header-vars.am
@@ -39,7 +39,7 @@ endef
 
 # Some problematic characters (especially when used in arguments
 # to make functions, or for syntax highlighting).
-am__bslash := \\
+am.chars.bslash := \\
 am__comma := ,
 am__dollar := $$
 am__pound := \#
@@ -194,7 +194,7 @@ am__canon = $(strip \
   $(subst {,_,\
   $(subst $(am__bquote),_,\
   $(subst ^,_,\
-  $(subst $(am__bslash),_,\
+  $(subst $(am.chars.bslash),_,\
   $(subst [,_,\
   $(subst ],_,\
   $(subst ?,_,\