Nightly build failed: Plugins GTK 2.8 build test

[nightly.geany.org]

Plugins GTK 2.8 build test failed at: waf build

See http://nightly.geany.org/misc/build_gtk28_plugins_stderr.log for details.

Last error message:
../../gtk28_test_plugins/codenav/src/codenavigation.c: In function 'plugin_init':
../../gtk28_test_plugins/codenav/src/codenavigation.c:372: warning: ISO C90 forbids mixed declarations and code
../../gtk28_test_plugins/codenav/src/codenavigation.c:401: error: 'plugin_keys' undeclared (first use in this function)
../../gtk28_test_plugins/codenav/src/codenavigation.c:401: error: (Each undeclared identifier is reported only once
../../gtk28_test_plugins/codenav/src/codenavigation.c:401: error: for each function it appears in.)
Build failed
 -> task failed (err #1): 
	{task: cc codenavigation.c -> codenavigation_2.o}


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