merge upstream 0.68 tag

https://git.tartarus.org/?p=simon/putty.git;a=commit;h=23fbc4f56b04ca5d387c16720caa05ddf2d63e2f

1 files changed, 1 insertions, 1 deletions

diff --git a/LOGGING.C b/LOGGING.C
index a40d32a6..865fe9b8 100644
--- a/LOGGING.C
+++ b/LOGGING.C
@@ -256,7 +256,7 @@ void log_eventlog(void *handle, const char *event)
  * Set of blanking areas must be in increasing order.
  */
 void log_packet(void *handle, int direction, int type,
-		char *texttype, const void *data, int len,
+		const char *texttype, const void *data, int len,
 		int n_blanks, const struct logblank_t *blanks,
 		const unsigned long *seq,
                 unsigned downstream_id, const char *additional_log_text)