tree 44be61fed1e01c6363523ec03edd43cbdd480962
parent 26ea82219064b1033f45dd8db83e3e0d22432b2d
author Willy Tarreau <w@1wt.eu> 1431007578 +0200
committer Willy Tarreau <w@1wt.eu> 1432034167 +0200
encoding latin1

MEDIUM: http: make url_param iterate over multiple occurrences

There are some situations hwere it's desirable to scan multiple occurrences
of a same parameter name in the query string. This change ensures this can
work, even with an empty name which will then iterate over all parameters.