warning + -Werror: "array subscript is above array bounds"

[Melchior F. <mf...@ao...>]

OK, so I've downloaded the binutils source and installed libiberty
and bfd. Compiling oprofile I get this fatal warning:

g++ -DHAVE_CONFIG_H -I. -I..  -I ../libutil++  -W -Wall -fno-common \
-ftemplate-depth-50 -Werror -march=pentium4 -msse2 -O2 -pipe -MT \
op_regex.o -MD -MP -MF .deps/op_regex.Tpo -c -o op_regex.o op_regex.cpp
cc1plus: warnings being treated as errors
op_regex.cpp: In function 'void setup_regex(regular_expression_replace&, const std::string&)':
op_regex.cpp:286: warning: array subscript is above array bounds
op_regex.cpp:293: warning: array subscript is above array bounds
op_regex.cpp:305: warning: array subscript is above array bounds
make[3]: *** [op_regex.o] Error 1


and fixed it with the attached patch. Now searching for my real
problem ...

m.