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author | Michael Drake <tlsa@netsurf-browser.org> | 2014-05-26 11:57:40 +0100 |
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committer | Michael Drake <tlsa@netsurf-browser.org> | 2014-05-26 11:57:40 +0100 |
commit | 587c0229c3c42552eac0310e45f10f77c0f35a50 (patch) | |
tree | 4b4e2929ddef0bcb61c38f2325c0974797016b61 /riscos/message.c | |
parent | c8099aef3f8ebfbfaea73412c24aaf1e967249cd (diff) | |
download | netsurf-587c0229c3c42552eac0310e45f10f77c0f35a50.tar.gz netsurf-587c0229c3c42552eac0310e45f10f77c0f35a50.tar.bz2 |
Reduce scope of a couple of variables.
Diffstat (limited to 'riscos/message.c')
-rw-r--r-- | riscos/message.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/riscos/message.c b/riscos/message.c index 5a9bb15fa..bfb33a8c9 100644 --- a/riscos/message.c +++ b/riscos/message.c @@ -188,14 +188,14 @@ struct active_message *ro_message_add(unsigned int message_code, bool ro_message_handle_message(wimp_event_no event, wimp_message *message) { struct active_message *test; - bool handled = false; - int ref; assert(message); if (event == wimp_USER_MESSAGE_ACKNOWLEDGE) { /* handle message acknowledgement */ - ref = message->my_ref; + bool handled = false; + int ref = message->my_ref; + if (ref == 0) return false; |