[PATCH 1/1] lib/message-file.c: use g_malloc () & g_free () in hash table values

[Tomi Ollila <tomi.ollila@iki.fi>]

The message->headers hash table values get data returned by
g_mime_utils_header_decode_text ().

The pointer returned by g_mime_utils_header_decode_text is from the
following line in rfc2047_decode_tokens

        return g_string_free (decoded, FALSE);

The docs for g_string_free say

 Frees the memory allocated for the GString. If free_segment is TRUE
 it also frees the character data. If it's FALSE, the caller gains
 ownership of the buffer and must free it after use with g_free().

The remaining frees and allocations referencing to message->headers hash
values have been changed to use g_free and g_malloc functions.

This combines and completes the changes started by David Bremner.
---

This was meant to be in reply to id:87mwxkptqn.fsf@zancas.localnet
but I fumbled it. ;)

 lib/message-file.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/message-file.c b/lib/message-file.c
index 915aba8..4d9af89 100644
--- a/lib/message-file.c
+++ b/lib/message-file.c
@@ -111,7 +111,7 @@ _notmuch_message_file_open_ctx (void *ctx, const char *filename)
     message->headers = g_hash_table_new_full (strcase_hash,
 					      strcase_equal,
 					      free,
-					      free);
+					      g_free);
 
     message->parsing_started = 0;
     message->parsing_finished = 0;
@@ -337,11 +337,11 @@ notmuch_message_file_get_header (notmuch_message_file_t *message,
 		/* we need to add the header to those we already collected */
 		newhdr = strlen(decoded_value);
 		hdrsofar = strlen(header_sofar);
-		combined_header = xmalloc(hdrsofar + newhdr + 2);
+		combined_header = g_malloc(hdrsofar + newhdr + 2);
 		strncpy(combined_header,header_sofar,hdrsofar);
 		*(combined_header+hdrsofar) = ' ';
 		strncpy(combined_header+hdrsofar+1,decoded_value,newhdr+1);
-		free (decoded_value);
+		g_free (decoded_value);
 		g_hash_table_insert (message->headers, header, combined_header);
 	    }
 	} else {
@@ -350,7 +350,7 @@ notmuch_message_file_get_header (notmuch_message_file_t *message,
 		g_hash_table_insert (message->headers, header, decoded_value);
 	    } else {
 		free (header);
-		free (decoded_value);
+		g_free (decoded_value);
 		decoded_value = header_sofar;
 	    }
 	}
-- 
1.8.0