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7818f6e494
Some CDT preferences use \0 as a separator in preferences. Somewhere
in the Oomph preference synchronizer stack there is, or was, a place
that failed to escape/unescape preferences with encoded \0 properly.
CDT would then fail to parse the preference and an exception would
be raised, causing code completions and the editor to be broken.
This patch hardens the CDT code to:
(1) Allow an escaped \0 to be used as a separator on
read (Oomph uses ${0x0})
(2) Handle NumberFormatExceptions gracefully. In this case that means
showing user a pop-up that their completion preferences
are empty and offering to reset them, or edit them in preference
page. This UI logic already existed, so all the new code
has to do on failed parse is return a list of all disabled
completions.
Change-Id: Ibf3b05c0855bb96c195ca43139a50c27a2a90c7e
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| .. | ||
| .settings | ||
| icons | ||
| META-INF | ||
| resources | ||
| src/org/eclipse/cdt/ui | ||
| ui/org/eclipse/cdt/ui/tests | ||
| .classpath | ||
| .options | ||
| .project | ||
| about.html | ||
| build.properties | ||
| plugin.properties | ||
| plugin.xml | ||
| pom.xml | ||
| test.xml | ||