Fix_message_creating_PDF_in

The message that displays where the nwipe PDF certificate
is being saved was being printed multiple times in the
middle of the erasure summary table.

This was corrected so that it only prints once at the end
of the table.

src/logging.c

@@ -893,12 +893,18 @@ void nwipe_log_summary( nwipe_context_t** ptr, int nwipe_selected )
         /* Create the PDF report/certificate */
         if( strcmp( nwipe_options.PDFreportpath, "noPDF" ) != 0 )
         {
-            nwipe_log( NWIPE_LOG_NOTIMESTAMP, "Creating PDF report in %s\n", nwipe_options.PDFreportpath );
-            printf( "Creating PDF report in %s\n", nwipe_options.PDFreportpath );
             create_pdf( c[i] );
         }
     }
 
+    /* Log information regarding where the PDF certificate is saved but log after the summary table so
+     * this information is only printed once.
+     */
+    if( strcmp( nwipe_options.PDFreportpath, "noPDF" ) != 0 )
+    {
+        nwipe_log( NWIPE_LOG_NOTIMESTAMP, "Creating PDF report in %s\n", nwipe_options.PDFreportpath );
+    }
+
     /* Determine the size of throughput so that the correct nomenclature can be used */
     Determine_C_B_nomenclature( total_throughput, total_throughput_string, 13 );