Strange, we thought we had managed to fix this problem (https://code.ros.org/trac/ros/ticket/2438). Perhaps that ticket needs to get reopened. On Fri, Oct 29, 2010 at 2:02 AM, Armin Hornung wrote: > Hi Christian! >> >> I found out what the problem is. But I do not have a solution to it >> right now. >> >> #include >> #include > [...] > > Do you have any locale environment / language setting that uses "," as > delimiter? I once ran into a very hard to find similar bug, where > whenever I was using Qt somewhere, stream parsing in all code wanted my > system locale (German, "1,5") instead of "1.5", happily changing all > parameters when parsed. > > I don't remember exactly, but there's a way to explicitly set the locale > back in the code or an environment variable if you're working on a > non-English system. > > Best regards, > Armin > > -- > Armin Hornung                              Albert-Ludwigs-Universität > www.informatik.uni-freiburg.de/~hornunga   Dept. of Computer Science > HornungA@informatik.uni-freiburg.de        Humanoid Robots Lab > Tel.: +49 (0)761-203-8010                  Georges-Köhler-Allee 79 > Fax : +49 (0)761-203-8007                  D-79110 Freiburg, Germany > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users >