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authorMathias Gumz <akira at fluxbox dot org>2010-09-17 21:43:24 (GMT)
committerMathias Gumz <akira at fluxbox dot org>2010-09-17 21:43:24 (GMT)
commit87b45bd0d18323898d5c09bb7cad7566e3267635 (patch)
treef5570d524399e3dab443dde9419af86c3874f416 /src/FbTk/Accessor.hh
parentf3ad09c4ce70cc58871eeac49d640f213f3cd16f (diff)
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bugfix: avoid naive use of 'putenv' by providing 'FbTk::App::setenv()'
to quote from 'man putenv': The string pointed to by string becomes part of the environment, so altering the string changes the environment. so, using putenv like { std::string foo("FOO=bar"); putenv(foo.c_str()); } is wrong and leads to a potentially corrupted environment. valgrind complaint correctly. FbTk::App seems to be the appropriate place to hold '::seten()' because it alters the environment of the application.
Diffstat (limited to 'src/FbTk/Accessor.hh')
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