diff --git a/mtools-3.9.9-badc.patch b/mtools-3.9.9-badc.patch
new file mode 100644
index 0000000..ca562bc
--- /dev/null
+++ b/mtools-3.9.9-badc.patch
@@ -0,0 +1,11 @@
+--- mtools-3.9.9/mainloop.c.badc	2004-01-08 10:00:40.329589474 +0000
++++ mtools-3.9.9/mainloop.c	2004-01-08 10:01:18.862998275 +0000
+@@ -328,7 +328,7 @@
+ 		return ERROR_ONE;
+ 	if(got_signal)
+ 		return ret | ERROR_ONE;
+-	if(doing_mcwd & !have_one)
++	if(doing_mcwd && !have_one)
+ 		return NO_CWD;
+ 	return ret;
+ }
diff --git a/mtools.spec b/mtools.spec
index f347001..0345b2f 100644
--- a/mtools.spec
+++ b/mtools.spec
@@ -1,7 +1,7 @@
 Summary: Programs for accessing MS-DOS disks without mounting the disks.
 Name: mtools
 Version: 3.9.9
-Release: 6
+Release: 7
 License: GPL
 Group: Applications/System
 Source: http://mtools.linux.lu/mtools-%{version}.tar.bz2
@@ -11,6 +11,7 @@ Patch0: mtools-3.9.6-config.patch
 Patch1: mtools-3.9.6-paths.patch
 Patch3: mtools-3.9.7-bigdisk.patch
 Patch4: mtools-3.9.9-noargs.patch
+Patch5: mtools-3.9.9-badc.patch
 Prereq: /sbin/install-info
 
 BuildRequires: texinfo
@@ -28,7 +29,8 @@ Mtools should be installed if you need to use MS-DOS disks.
 %patch0 -p1
 %patch1 -p1
 %patch3 -p1 -b .big
-%patch4 -p1 -b .nooargs
+%patch4 -p1 -b .noargs
+%patch5 -p1 -b .badc
 
 %build
 %configure
@@ -64,6 +66,9 @@ fi
 %{_infodir}/*
 
 %changelog
+* Thu Jan  8 2004 Tim Waugh <twaugh@redhat.com> 3.9.9-7
+- Fix mistaken use of '&' instead of '&&'.
+
 * Tue Dec  9 2003 Tim Waugh <twaugh@redhat.com> 3.9.9-6
 - Remove last (incorrect) change.