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From bo...@apache.org
Subject svn commit: r537402 - /apr/apr/trunk/file_io/unix/readwrite.c
Date Sat, 12 May 2007 12:39:44 GMT
Author: bojan
Date: Sat May 12 05:39:44 2007
New Revision: 537402

URL: http://svn.apache.org/viewvc?view=rev&rev=537402
Log:
Avoid compiler warning (rv only used if HAVE_WRITEV).

Modified:
    apr/apr/trunk/file_io/unix/readwrite.c

Modified: apr/apr/trunk/file_io/unix/readwrite.c
URL: http://svn.apache.org/viewvc/apr/apr/trunk/file_io/unix/readwrite.c?view=diff&rev=537402&r1=537401&r2=537402
==============================================================================
--- apr/apr/trunk/file_io/unix/readwrite.c (original)
+++ apr/apr/trunk/file_io/unix/readwrite.c Sat May 12 05:39:44 2007
@@ -226,8 +226,8 @@
 APR_DECLARE(apr_status_t) apr_file_writev(apr_file_t *thefile, const struct iovec *vec,
                                           apr_size_t nvec, apr_size_t *nbytes)
 {
-    apr_status_t rv;
 #ifdef HAVE_WRITEV
+    apr_status_t rv;
     apr_ssize_t bytes;
 
     file_lock(thefile);
@@ -242,7 +242,8 @@
             /* Position file pointer for writing at the offset we are
              * logically reading from
              */
-            apr_int64_t offset = thefile->filePtr - thefile->dataRead + thefile->bufpos;
+            apr_int64_t offset = thefile->filePtr - thefile->dataRead +
+                                 thefile->bufpos;
             if (offset != thefile->filePtr)
                 lseek(thefile->filedes, offset, SEEK_SET);
             thefile->bufpos = thefile->dataRead = 0;



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