tree 6b5bd34487da9dabcb8a07370b52b113f494cefb
parent a009482ccfbf9fa610082bcc2148fe82562a6eda
author Lucas De Marchi <lucas.demarchi@profusion.mobi> 1322826982 -0200
committer Lucas De Marchi <lucas.demarchi@profusion.mobi> 1322826982 -0200

Clean 'shadowed declaration' warnings

index is a function in string.h, so replace index with idx all over the
source code.