[src/trunk]: src/usr.bin/fsplit Assert equality, not assignment, in fsplit, a...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9627b1809417
branches:  trunk
changeset: 784273:9627b1809417
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Wed Jan 23 20:39:46 2013 +0000

description:
Assert equality, not assignment, in fsplit, and say who guarantees it.

diffstat:

 usr.bin/fsplit/fsplit.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (25 lines):

diff -r 29e6f19c6d33 -r 9627b1809417 usr.bin/fsplit/fsplit.c
--- a/usr.bin/fsplit/fsplit.c   Wed Jan 23 20:38:27 2013 +0000
+++ b/usr.bin/fsplit/fsplit.c   Wed Jan 23 20:39:46 2013 +0000
@@ -40,7 +40,7 @@
 #if 0
 static char sccsid[] = "from: @(#)fsplit.c     8.1 (Berkeley) 6/6/93";
 #else
-__RCSID("$NetBSD: fsplit.c,v 1.28 2011/09/16 15:39:26 joerg Exp $");
+__RCSID("$NetBSD: fsplit.c,v 1.29 2013/01/23 20:39:46 riastradh Exp $");
 #endif
 #endif /* not lint */
 
@@ -235,9 +235,10 @@
        }
        strlcpy(fname, name, sizeof(fname));
        fnamelen = strlen(fname);
+        /* Guaranteed by scan_name.  */
        assert(fnamelen > 2);
-       assert(fname[fnamelen-2] = '.');
-       assert(fname[fnamelen-1] = 'f');
+       assert(fname[fnamelen-2] == '.');
+       assert(fname[fnamelen-1] == 'f');
        fname[fnamelen-2] = '\0';
 
        for (i = 0; i < numextonly; i++) {