fix some warnings reported by static analysis tool
commitd7638b9b104864aac48162a42f05f79794697cdb
authorGlenn Strauss <gstrauss@gluelogic.com>
Tue, 29 Mar 2016 02:24:18 +0000 (28 22:24 -0400)
committerGlenn Strauss <gstrauss@gluelogic.com>
Mon, 25 Apr 2016 00:28:03 +0000 (24 20:28 -0400)
tree51a8d04f2a6e1370deab95f2a5a3ad228cfa6c00
parent49c74fff65d23756746cab1470c67cf94b9db789
fix some warnings reported by static analysis tool

iterate over environ via array-index notation with char **ptr on stack
(instead of repeatedly re-accessing global 'environ')

check getsockname() return values including addrlen

[mod_dirlisting] pass buf size into http_list_directory_sizefmt()

github: resolves #48
src/http-header-glue.c
src/mod_dirlisting.c
src/mod_fastcgi.c
src/mod_scgi.c