Author: eadler
Date: Fri Jan 20 01:38:28 2012
New Revision: 230354
URL: http://svn.freebsd.org/changeset/base/230354

Log:
  Fix a variety of warnings when compiling with gcc46
  
  Approved by:  dim, cperciva (mentor, blanket for pre-mentorship 
already-approved commits)
  MFC after:    3 days

Modified:
  head/usr.sbin/makefs/cd9660.c

Modified: head/usr.sbin/makefs/cd9660.c
==============================================================================
--- head/usr.sbin/makefs/cd9660.c       Fri Jan 20 01:38:21 2012        
(r230353)
+++ head/usr.sbin/makefs/cd9660.c       Fri Jan 20 01:38:28 2012        
(r230354)
@@ -1049,7 +1049,7 @@ static cd9660node *
 cd9660_rename_filename(cd9660node *iter, int num, int delete_chars)
 {
        int i = 0;
-       int numbts, dot, semi, digit, digits, temp, powers, multiplier, count;
+       int numbts, digit, digits, temp, powers, count;
        char *naming;
        int maxlength;
         char *tmp;
@@ -1071,7 +1071,6 @@ cd9660_rename_filename(cd9660node *iter,
                powers = 1;
                count = 0;
                digits = 1;
-               multiplier = 1;
                while (((int)(i / powers) ) >= 10) {
                        digits++;
                        powers = powers * 10;
@@ -1086,15 +1085,7 @@ cd9660_rename_filename(cd9660node *iter,
                }
                */
 
-               dot = -1;
-               semi = -1;
                while (count < maxlength) {
-                       if (*naming == '.')
-                               dot = count;
-                       else if (*naming == ';') {
-                               semi = count;
-                               break;
-                       }
                        naming++;
                        count++;
                }
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