[gmime: 8/8] Fixed some compiler warnings in test-parser.c

[Jeffrey Stedfast <fejj src gnome org>]

commit 3f973512b534a4f99c4dcd353f4c987bbbb21d27
Author: Jeffrey Stedfast <jestedfa microsoft com>
Date:   Fri Nov 3 10:34:06 2017 -0400

    Fixed some compiler warnings in test-parser.c

 tests/test-parser.c |   23 +++++++++++++----------
 1 files changed, 13 insertions(+), 10 deletions(-)
---
diff --git a/tests/test-parser.c b/tests/test-parser.c
index 94f7161..5a86ca8 100644
--- a/tests/test-parser.c
+++ b/tests/test-parser.c
@@ -39,7 +39,8 @@
 
 #define TEST_RAW_HEADER
 #define TEST_PRESERVE_HEADERS
-#define PRINT_MIME_STRUCT
+//#define PRINT_MIME_STRUCT
+#define PRINT_MIME_STRUCT_ITER
 //#define TEST_WRITE_TO_STREAM
 
 #ifdef PRINT_MIME_STRUCT
@@ -89,7 +90,9 @@ print_mime_struct (GMimeObject *part, int depth)
                        fprintf (stdout, "BAD\n");
        }
 }
+#endif
 
+#ifdef PRINT_MIME_STRUCT_ITER
 static void
 print_mime_part_info (const char *path, GMimeObject *object)
 {
@@ -151,7 +154,7 @@ print_mime_struct_iter (GMimeMessage *message)
        
        g_mime_part_iter_free (iter);
 }
-#endif /* PRINT_MIME_STRUCT */
+#endif /* PRINT_MIME_STRUCT_ITER */
 
 static void
 test_parser (GMimeStream *stream)
@@ -192,14 +195,14 @@ test_parser (GMimeStream *stream)
        
 #ifdef TEST_PRESERVE_HEADERS
        {
-               GMimeStream *stream;
+               GMimeStream *output;
                
                fprintf (stdout, "\nTesting preservation of headers...\n\n");
-               stream = g_mime_stream_file_new (stdout);
-               g_mime_stream_file_set_owner ((GMimeStreamFile *) stream, FALSE);
-               g_mime_header_list_write_to_stream (GMIME_OBJECT (message)->headers, format, stream);
-               g_mime_stream_flush (stream);
-               g_object_unref (stream);
+               output = g_mime_stream_file_new (stdout);
+               g_mime_stream_file_set_owner ((GMimeStreamFile *) output, FALSE);
+               g_mime_header_list_write_to_stream (GMIME_OBJECT (message)->headers, format, output);
+               g_mime_stream_flush (output);
+               g_object_unref (output);
                fprintf (stdout, "\n");
        }
 #endif
@@ -213,8 +216,8 @@ test_parser (GMimeStream *stream)
 #endif
        
 #ifdef PRINT_MIME_STRUCT
-       /* print mime structure */
-       //print_mime_struct (message->mime_part, 0);
+       print_mime_struct (message->mime_part, 0);
+#elif defined (PRINT_MIME_STRUCT_ITER)
        print_mime_struct_iter (message);
 #endif