From: Ezra Peisach <epeisach@mit.edu>
Date: Wed, 28 Jun 2000 16:59:15 +0000 (+0000)
Subject: des.c, des3.c: Remove unused variables
X-Git-Tag: krb5-1.3-alpha1~2082
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=0d2ecd1dff069235657c9df4b6c0334927e6a36c;p=krb5.git

des.c, des3.c: Remove unused variables

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12447 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/crypto/enc_provider/ChangeLog b/src/lib/crypto/enc_provider/ChangeLog
index 8862eb247..f95a62210 100644
--- a/src/lib/crypto/enc_provider/ChangeLog
+++ b/src/lib/crypto/enc_provider/ChangeLog
@@ -1,3 +1,7 @@
+2000-06-28  Ezra Peisach  <epeisach@mit.edu>
+
+	* des.c, des3.c: Remove unused variables.
+
 2000-01-21  Ken Raeburn  <raeburn@mit.edu>
 
 	* des.c (mit_des_zeroblock): Now const, and using C default
diff --git a/src/lib/crypto/enc_provider/des.c b/src/lib/crypto/enc_provider/des.c
index 2a4af9032..d4cc729a6 100644
--- a/src/lib/crypto/enc_provider/des.c
+++ b/src/lib/crypto/enc_provider/des.c
@@ -48,7 +48,6 @@ k5_des_docrypt(krb5_const krb5_keyblock *key, krb5_const krb5_data *ivec,
 	       krb5_const krb5_data *input, krb5_data *output, int encrypt)
 {
     mit_des_key_schedule schedule;
-    int ret;
 
     /* key->enctype was checked by the caller */
 
@@ -61,7 +60,7 @@ k5_des_docrypt(krb5_const krb5_keyblock *key, krb5_const krb5_data *ivec,
     if (input->length != output->length)
 	return(KRB5_BAD_MSIZE);
 
-    switch (ret = mit_des_key_sched(key->contents, schedule)) {
+    switch (mit_des_key_sched(key->contents, schedule)) {
     case -1:
 	return(KRB5DES_BAD_KEYPAR);
     case -2:
diff --git a/src/lib/crypto/enc_provider/des3.c b/src/lib/crypto/enc_provider/des3.c
index d8ce569df..92b5491d1 100644
--- a/src/lib/crypto/enc_provider/des3.c
+++ b/src/lib/crypto/enc_provider/des3.c
@@ -47,7 +47,6 @@ k5_des3_docrypt(krb5_const krb5_keyblock *key, krb5_const krb5_data *ivec,
 		krb5_const krb5_data *input, krb5_data *output, int encrypt)
 {
     mit_des3_key_schedule schedule;
-    int ret;
 
     /* key->enctype was checked by the caller */
 
@@ -60,7 +59,7 @@ k5_des3_docrypt(krb5_const krb5_keyblock *key, krb5_const krb5_data *ivec,
     if (input->length != output->length)
 	return(KRB5_BAD_MSIZE);
 
-    switch (ret = mit_des3_key_sched(*(mit_des3_cblock *)key->contents,
+    switch (mit_des3_key_sched(*(mit_des3_cblock *)key->contents,
 				     schedule)) {
     case -1:
 	return(KRB5DES_BAD_KEYPAR);