BUG/MINOR: init: -x can have a parameter starting with a dash
There is no reason the -x option can't take an argument which starts with
a -. This limitation must only be used for options that take a
non-finite list of parameters (-sf/-st)
This can be backported only if the previous patch which fixes
copy_argv() is backported too.
Could be backported as far as 1.8.
(cherry picked from commit 4f71d304aad5199d9a0179deb34241b4a3665740)
Signed-off-by: William Lallemand <wlallemand@haproxy.org>
(cherry picked from commit 6947f1921d3ed197f47325a66976960409d47cf7)
Signed-off-by: William Lallemand <wlallemand@haproxy.org>
diff --git a/src/haproxy.c b/src/haproxy.c
index f71ec04..3757bdf 100644
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -1677,7 +1677,7 @@
else if (*flag == 'q')
arg_mode |= MODE_QUIET;
else if (*flag == 'x') {
- if (argc <= 1 || argv[1][0] == '-') {
+ if (argc <= 1) {
ha_alert("Unix socket path expected with the -x flag\n\n");
usage(progname);
}