Fix dangerous iterator use.
authorRichard Kreckel <kreckel@ginac.de>
Tue, 18 May 2010 22:18:35 +0000 (00:18 +0200)
committerRichard Kreckel <kreckel@ginac.de>
Tue, 18 May 2010 22:18:35 +0000 (00:18 +0200)
commit1a5127603d93125b75ee51c94200faf0b586ef32
tree4a7960bd309bd5257725c8be32714a7ab1305f9f
parente75c7a32a0ea156635aeec535b9cdf7d4bf3f9b9
Fix dangerous iterator use.

This was detected by cppcheck and reported by Martin Ettl <ettl.martin@gmx.de>.
ginac/excompiler.cpp