1 files changed, 12 insertions, 12 deletions

diff --git a/src/insdel.c b/src/insdel.c
index 7fcf9522a33..ad3460f9a64 100644
--- a/src/insdel.c
+++ b/src/insdel.c
@@ -70,11 +70,14 @@ Lisp_Object combine_after_change_buffer;
 Lisp_Object Qinhibit_modification_hooks;
 
 #define CHECK_MARKERS()                         \
-  if (check_markers_debug_flag)                 \
-    check_markers ();                           \
-  else
+  do                                            \
+    {                                           \
+      if (check_markers_debug_flag)             \
+        check_markers ();                       \
+    }                                           \
+  while (0)
 
-void
+static void
 check_markers (void)
 {
   register struct Lisp_Marker *tail;
@@ -411,9 +414,7 @@ adjust_markers_for_insert (EMACS_INT from, EMACS_INT from_byte,
 static void
 adjust_point (EMACS_INT nchars, EMACS_INT nbytes)
 {
-  BUF_PT (current_buffer) += nchars;
-  BUF_PT_BYTE (current_buffer) += nbytes;
-
+  SET_BUF_PT_BOTH (current_buffer, PT + nchars, PT_BYTE + nbytes);
   /* In a single-byte buffer, the two positions must be equal.  */
   eassert (PT_BYTE >= PT && PT_BYTE - PT <= ZV_BYTE - ZV);
 }
@@ -453,7 +454,7 @@ adjust_markers_for_replace (EMACS_INT from, EMACS_INT from_byte,
 
 /* Make the gap NBYTES_ADDED bytes longer.  */
 
-void
+static void
 make_gap_larger (EMACS_INT nbytes_added)
 {
   Lisp_Object tem;
@@ -508,7 +509,7 @@ make_gap_larger (EMACS_INT nbytes_added)
 
 /* Make the gap NBYTES_REMOVED bytes shorter.  */
 
-void
+static void
 make_gap_smaller (EMACS_INT nbytes_removed)
 {
   Lisp_Object tem;
@@ -595,7 +596,6 @@ copy_text (const unsigned char *from_addr, unsigned char *to_addr,
     {
       EMACS_INT nchars = 0;
       EMACS_INT bytes_left = nbytes;
-      Lisp_Object tbl = Qnil;
 
       while (bytes_left > 0)
         {
@@ -2101,7 +2101,7 @@ prepare_to_modify_buffer (EMACS_INT start, EMACS_INT end,
    VARIABLE is the variable to maybe set to nil.
    NO-ERROR-FLAG is nil if there was an error,
    anything else meaning no error (so this function does nothing).  */
-Lisp_Object
+static Lisp_Object
 reset_var_on_error (Lisp_Object val)
 {
   if (NILP (XCDR (val)))
@@ -2265,7 +2265,7 @@ signal_after_change (EMACS_INT charpos, EMACS_INT lendel, EMACS_INT lenins)
   unbind_to (count, Qnil);
 }
 
-Lisp_Object
+static Lisp_Object
 Fcombine_after_change_execute_1 (Lisp_Object val)
 {
   Vcombine_after_change_calls = val;