Hi,
Using the LaTeX plugin for geany, I found a strange behaviour when I use the insert environment command with itemize environment. I obtain
\begin{itemize} \it \end{itemize}em
instead of
\begin{itemize} \item \end{itemize}
The problem occurs when I select Type/Spaces in Preferences/Editor/Indentation. It seems work fine when selecting Type/Tabs.
ArchLinux; geany 2.0-1; geany-plugins 2.0-1.