Changeset 39032 in vbox for trunk/src/VBox/Runtime/common/string

Timestamp:

Oct 19, 2011 11:08:50 AM (13 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

74450

Message:

IPRT: Fixed unused variable warnings.

File:

• trunk/src/VBox/Runtime/common/string/RTStrCatP.cpp (modified) (2 diffs)

trunk/src/VBox/Runtime/common/string/RTStrCatP.cpp

@@ -5 +5 @@
 
 /*
- * Copyright (C) 2010 Oracle Corporation
+ * Copyright (C) 2010-2011 Oracle Corporation
  *
  * This file is part of VirtualBox Open Source Edition (OSE), as
@@ -39 +39 @@
      * a copy operation.
      */
-    size_t  cbDst  = *pcbDst;
-    char   *pszDst = RTStrEnd(*ppszDst, *pcbDst);
+    char   *pszDstOrg = *ppszDst;
+    size_t  cbDst     = *pcbDst;
+    char   *pszDst    = RTStrEnd(pszDstOrg, cbDst);
     AssertReturn(pszDst, VERR_INVALID_PARAMETER);
-    *pcbDst -= pszDst - *ppszDst;
     *ppszDst = pszDst;
+    *pcbDst  = cbDst - (pszDst - pszDstOrg);
 
     return RTStrCopyP(ppszDst, pcbDst, pszSrc);