* casefiddle.c (casify_region): Mark local as initialized.

2 files changed, 5 insertions, 1 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 9187eb7c60e..1b44f7585d6 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,6 +1,7 @@
 2011-03-15  Paul Eggert  <eggert@cs.ucla.edu>
 
         * casefiddle.c (casify_object, casify_region): Now static.
+        (casify_region): Mark local as initialized.
 
         * cmds.c (internal_self_insert): Rename local to avoid shadowing.
 
diff --git a/src/casefiddle.c b/src/casefiddle.c
index 4ba323bf641..d2c7e572125 100644
--- a/src/casefiddle.c
+++ b/src/casefiddle.c
@@ -201,7 +201,10 @@ casify_region (enum case_action flag, Lisp_Object b, Lisp_Object e)
   register int multibyte = !NILP (BVAR (current_buffer, enable_multibyte_characters));
   EMACS_INT start, end;
   EMACS_INT start_byte, end_byte;
-  EMACS_INT first = -1, last;   /* Position of first and last changes.  */
+
+  /* Position of first and last changes.  */
+  EMACS_INT first = -1, last IF_LINT (= 0);
+
   EMACS_INT opoint = PT;
   EMACS_INT opoint_byte = PT_BYTE;