Merge from trunk.

[bpt/emacs.git] / src / ccl.h

diff --git a/src/ccl.h b/src/ccl.h
index e861543..f55b295 100644 (file)
--- a/src/ccl.h
+++ b/src/ccl.h
@@ -37,7 +37,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Structure to hold information about running CCL code.  Read
    comments in the file ccl.c for the detail of each field.  */
 struct ccl_program {
-  int idx;                     /* Index number of the CCL program.
+  ptrdiff_t idx;               /* Index number of the CCL program.
                                   -1 means that the program was given
                                   by a vector, not by a program
                                   name.  */