krb5 commit: Fix typo that broke 'make clean'

[Zhanna A Tsitkova]

https://github.com/krb5/krb5/commit/28633f186a943721b6948875ca85a4a34bc87da4
commit 28633f186a943721b6948875ca85a4a34bc87da4
Author: Zhanna Tsitkov <tsitkova at mit.edu>
Date:   Fri Dec 20 11:06:19 2013 -0500

    Fix typo that broke 'make clean'
    
    Missing $

 src/lib/krb5/krb/Makefile.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/lib/krb5/krb/Makefile.in b/src/lib/krb5/krb/Makefile.in
index 3b58219..91010ba 100644
--- a/src/lib/krb5/krb/Makefile.in
+++ b/src/lib/krb5/krb/Makefile.in
@@ -497,7 +497,7 @@ clean::
 		$(OUTPRE)t_princ$(EXEEXT) $(OUTPRE)t_princ.$(OBJEXT)	\
 	$(OUTPRE)t_authdata$(EXEEXT) $(OUTPRE)t_authdata.$(OBJEXT)	\
 	$(OUTPRE)t_cc_config$(EXEEXT) $(OUTPRE)t_cc_config.$(OBJEXT)	\
-	$(OUTPRE)t_copy_context(EXEEXT) $(OUTPRE)t_copy_context.$(OBJEXT) \
+	$(OUTPRE)t_copy_context$(EXEEXT) $(OUTPRE)t_copy_context.$(OBJEXT) \
 	$(OUTPRE)t_in_ccache$(EXEEXT) $(OUTPRE)t_in_ccache.$(OBJEXT)	\
 	$(OUTPRE)t_ad_fx_armor$(EXEEXT) $(OUTPRE)t_ad_fx_armor.$(OBJEXT) \
 	$(OUTPRE)t_vfy_increds$(EXEEXT) $(OUTPRE)t_vfy_increds.$(OBJEXT) \