[Samba] error in clistr.c while compiling 2.2.3

[Jorge Sarmiento]

I got the following error:

______________________________________
Compiling libsmb/clistr.c
libsmb/clistr.c: In function `clistr_push':
libsmb/clistr.c:76: warning: passing arg 1 of pointer to function discards 
qualifiers from pointer target type
Compiling libsmb/nterr.c
______________________________________

in the 'make' process while compiling samba.

I use RedHat 7.2 with the last patches.

Do I have to worry? or it's not important?

thanx!

Jorge S.