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authorStephen Oberholtzer <stevie@qrpff.net>2017-03-21 09:08:42 -0400
committerStephen Oberholtzer <stevie@qrpff.net>2017-03-21 09:37:23 -0400
commit70f9db3cbdc0a3c6b622e64edbd504592f921892 (patch)
treeed52a70deaa2fd313aa2e533ad8a0db8b6724908 /INSTALL
parent966efced3c178031f5f75a1009acc0ec8f897b4a (diff)
downloadirssi-70f9db3cbdc0a3c6b622e64edbd504592f921892.zip
Fix delay at startup when running against glib 2.49.3+
In glib v2.49.3, an optimization was made to eliminate certain unnecessary wakeups. (The specific change was made in e4ee3079c5afc3c1c3d2415f20c3e8605728f074). Before this change, the first call to g_main_iteration would always complete immediately. In Irssi, this effectively reversed the order of the main loop, causing the reload_config check and the dirty_check to run *before* the first blocking call to g_main_iteration. With the new logic, the first g_main_iteration call now blocks, preventing the screen from being refreshed until the user starts typing or a timer goes off. (It also delays processing of SIGHUP, but I expect that is not a common situation.) This commit reorders the main loop to wait at the end of the loop, rather than the beginning, addressing the problem. (This closes Debian bug #856201.)
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