(re_search_2): Cast result of POS_ADDR_VSTRING.

diff --git a/src/regex.c b/src/regex.c
index d30a922abdf2be4c49ea39e9e35d34b162be9107..6a45db69b8fce0a4c2802ac8ad996d981a909647 100644 (file)
--- a/src/regex.c
+++ b/src/regex.c
@@ -3856,8 +3856,10 @@ re_search_2 (bufp, string1, size1, string2, size2, startpos, range, regs, stop)
          /* Update STARTPOS to the next character boundary.  */
          if (multibyte)
            {
-             const unsigned char *p = POS_ADDR_VSTRING (startpos);
-             const unsigned char *pend = STOP_ADDR_VSTRING (startpos);
+             const unsigned char *p
+               = (const unsigned char *) POS_ADDR_VSTRING (startpos);
+             const unsigned char *pend
+               = (const unsigned char *) STOP_ADDR_VSTRING (startpos);
              int len = MULTIBYTE_FORM_LENGTH (p, pend - p);
 
              range -= len;
@@ -3867,9 +3869,9 @@ re_search_2 (bufp, string1, size1, string2, size2, startpos, range, regs, stop)
            }
          else
            {
-         range--;
-         startpos++;
-       }
+             range--;
+             startpos++;
+           }
        }
       else
        {
@@ -3879,7 +3881,8 @@ re_search_2 (bufp, string1, size1, string2, size2, startpos, range, regs, stop)
          /* Update STARTPOS to the previous character boundary.  */
          if (multibyte)
            {
-             const unsigned char *p = POS_ADDR_VSTRING (startpos);
+             const unsigned char *p
+               = (const unsigned char *) POS_ADDR_VSTRING (startpos);
              int len = 0;
 
              /* Find the head of multibyte form.  */