[balsa] Cast gsize to unsigned long, to print with %lu

[Peter Bloomfield <peterb src gnome org>]

commit b36ec16e5fcf1812efdcf8314eceb3e146b7476f
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Fri Apr 14 21:17:20 2017 -0400

    Cast gsize to unsigned long, to print with %lu
    
        * libbalsa/mailbox_pop3.c (notify_progress),
          (libbalsa_mailbox_pop3_check): cast gsize to unsigned long, to
          print portably with %lu.

 ChangeLog               |    6 ++++++
 libbalsa/mailbox_pop3.c |    5 +++--
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 30824e9..ca9c073 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2017-04-14  Peter Bloomfield  <pbloomfield bellsouth net>
+
+       * libbalsa/mailbox_pop3.c (notify_progress),
+         (libbalsa_mailbox_pop3_check): cast gsize to unsigned long, to
+         print portably with %lu.
+
 2017-04-13  Peter Bloomfield  <pbloomfield bellsouth net>
 
        * libbalsa/address-book-ldif.c (string_to_value_spec),
diff --git a/libbalsa/mailbox_pop3.c b/libbalsa/mailbox_pop3.c
index c7a1924..0003b32 100644
--- a/libbalsa/mailbox_pop3.c
+++ b/libbalsa/mailbox_pop3.c
@@ -377,7 +377,8 @@ notify_progress(const struct fetch_data *fd)
        gchar *msgbuf;
 
        recvbuf = libbalsa_size_to_gchar(fd->received);
-       msgbuf = g_strdup_printf(_("Message %lu of %lu (%s of %s)"), fd->msgno, fd->total_messages, recvbuf, 
fd->total_size_msg);
+       msgbuf = g_strdup_printf(_("Message %lu of %lu (%s of %s)"), (unsigned long) fd->msgno, (unsigned 
long) fd->total_messages,
+               recvbuf, fd->total_size_msg);
        g_free(recvbuf);
        libbalsa_mailbox_progress_notify(LIBBALSA_MAILBOX(fd->mailbox), LIBBALSA_NTFY_PROGRESS, fd->received, 
fd->total_size, msgbuf);
        g_free(msgbuf);
@@ -645,7 +646,7 @@ libbalsa_mailbox_pop3_check(LibBalsaMailbox * mailbox)
                        fd.mailbox = mailbox;
                        fd.total_size_msg = libbalsa_size_to_gchar(fd.total_size);
 
-                       msgbuf = g_strdup_printf(_("%lu new messages (%s)"), fd.total_messages, 
fd.total_size_msg);
+                       msgbuf = g_strdup_printf(_("%lu new messages (%s)"), (unsigned long) 
fd.total_messages, fd.total_size_msg);
                        libbalsa_mailbox_progress_notify(mailbox, LIBBALSA_NTFY_PROGRESS, 0, 1, msgbuf);
                        g_free(msgbuf);