(map_sub_char_table): If the range contains just one

character, call the function with that character even if the depth
is not 3.
(map_char_table): Likewise.

1 files changed, 14 insertions, 5 deletions

diff --git a/src/chartab.c b/src/chartab.c
index bc97103c1e3..021b163618d 100644
--- a/src/chartab.c
+++ b/src/chartab.c
@@ -805,8 +805,7 @@ map_sub_char_table (c_function, function, table, arg, val, range,
               if (! NILP (val) && different_value)
                 {
                   XSETCDR (range, make_number (c - 1));
-                  if (depth == 3
-                      && EQ (XCAR (range), XCDR (range)))
+                  if (EQ (XCAR (range), XCDR (range)))
                     {
                       if (c_function)
                         (*c_function) (arg, XCAR (range), val);
@@ -875,10 +874,20 @@ map_char_table (c_function, function, table, arg)
 
   if (! NILP (val))
     {
-      if (c_function)
-        (*c_function) (arg, range, val);
+      if (EQ (XCAR (range), XCDR (range)))
+        {
+          if (c_function)
+            (*c_function) (arg, XCAR (range), val);
+          else
+            call2 (function, XCAR (range), val);
+        }
       else
-        call2 (function, range, val);
+        {
+          if (c_function)
+            (*c_function) (arg, range, val);
+          else
+            call2 (function, range, val);
+        }
     }
 
   UNGCPRO;