cmp fd leak fix

[Loganaden Velvindron]

Hi All,

>From NetBSD:

Plug fd leak. Coverity CID 1624.

Index: src/usr.bin/cmp/special.c
===================================================================
RCS file: /cvs/src/usr.bin/cmp/special.c,v
retrieving revision 1.7
diff -u -p -r1.7 special.c
--- src/usr.bin/cmp/special.c   19 Jan 2011 13:01:25 -0000      1.7
+++ src/usr.bin/cmp/special.c   30 Dec 2013 06:54:05 -0000
@@ -88,6 +88,8 @@ eof:  if (ferror(fp1))
        } else
                if (feof(fp2))
                        eofmsg(file2);
+       (void)fclose(fp1);
+       (void)fclose(fp2);
        if (dfound)
                exit(DIFF_EXIT);
 }