Hi,
- Log ----------------------------------------------------------------- commit 2205b83add319eb883b416c96a14b5866667baaa Author: Jens Vollinga <jensv@nikhef.nl> Date: Sun May 22 16:19:17 2011 +0200
This patch fixes a bug on machines where char is unsigned by default, by extending the type of clifford_max_label to include all 257 possible return values. Thanks to Martin Guy for the bug report and patch.
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Summary of changes: ginac/add.cpp | 2 +- ginac/clifford.cpp | 4 ++-- ginac/clifford.h | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-)
That patch is bogus. See http://www.ginac.de/pipermail/ginac-devel/2011-April/001870.html for more details. However, it's also harmless (and we broke the ABI anyway). Perhaps it's even a bit useful, as it will prevent similar nonsense patches from popping up. Best regards, Alexei