SVN r1777 causes get_tooltips_object() to return a NULL pointer for the meta panel...
authordooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Sun, 19 Oct 2008 01:38:45 +0000 (01:38 +0000)
committerdooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Sun, 19 Oct 2008 01:38:45 +0000 (01:38 +0000)
commitfbe68cf6e61715e0f4a40a28ef3a64c8501daca3
treee341025f9e6875687e93813067ac605249c329fb
parentd18a8968c3867dfdece2495f3d014211528e7d74
SVN r1777 causes get_tooltips_object() to return a NULL pointer for the meta panel, leading to a crash.  Only set the tip if the pointer isn't NULL.

git-svn-id: https://synfig.svn.sourceforge.net/svnroot/synfig@2107 1f10aa63-cdf2-0310-b900-c93c546f37ac
synfig-studio/trunk/src/gtkmm/dockable.cpp