Changeset 11717

Timestamp:

Jan 19, 2011, 9:50:51 PM (12 years ago)

Author:

jordan

Message:

(trunk libT) minor code tweak to crypto.c's tr_sha1() function

File:

• trunk/libtransmission/crypto.c (modified) (2 diffs)

trunk/libtransmission/crypto.c

@@ -40 +40 @@
     va_list vl;
     SHA_CTX sha;
+    const void * content;
 
     SHA1_Init( &sha );
@@ -45 +46 @@
 
     va_start( vl, content1_len );
-    for( ;; )
-    {
-        const void * content = va_arg( vl, const void* );
-        const int    content_len = content ? va_arg( vl, int ) : -1;
-        if( content == NULL || content_len < 1 )
-            break;
-        SHA1_Update( &sha, content, content_len );
-    }
+    while(( content = va_arg( vl, const void* )))
+        SHA1_Update( &sha, content, va_arg( vl, int ) );
     va_end( vl );
+
     SHA1_Final( setme, &sha );
 }