[nitpick] don't use int instead of std::size_t.
authorAlexei Sheplyakov <varg@theor.jinr.ru>
Fri, 12 Sep 2008 15:55:36 +0000 (19:55 +0400)
committerAlexei Sheplyakov <varg@theor.jinr.ru>
Fri, 19 Sep 2008 09:15:49 +0000 (13:15 +0400)
commitbd3ecf75ed2a77b9f56fc31f7923fc0f4d1982d4
tree8a0adbf8c3b66773b78b2ea90b7e1e41b8e5841b
parent5d367f84b43b0636f943fe239f7a58b4d147f002
[nitpick] don't use int instead of std::size_t.

This shuts up (some of) 'comparison between signed and unsigned integer
expressions'  warnings.
ginac/indexed.cpp
ginac/matrix.cpp
ginac/ncmul.cpp