Because if the variable is not a variable, it might just be a filename containing a $.
Op 17 jan 2011 16:07 schreef "Stephan Witt" <st.w...@gmx.net>: Am 16.01.2011 um 16:12 schrieb Pavel Sanda: > Stephan Witt wrote: >> Am 16.01.2011 um 14:25 schrieb Peter Kümmel: >> >>> The patch complete removes the regex logic in replaceEnvironmentPath because >>> it seems to be ... Vincent, svn blame points to you... What's your opinion regarding the change in behavior with undefined variables? Why do you pass the undefined variable verbatim? Stephan > >> Index: src/support/filetools.cpp >> ================================================...
