[PATCH] BUG/MINOR: log: fix a typo that would cause %HP to log (no replies)

Typo was introduced in 57bc891 ("BUG/MEDIUM: log: fix risk of
segfault when logging HTTP fields in TCP mode") which inverted the
condition in the test and caused <BADREQ> to be logged when using
%HP.

Signed-off-by: Nenad Merdanovic <nmerdan@anine.io>
---
src/log.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/log.c b/src/log.c
index dffef54..2d02247 100644
--- a/src/log.c
+++ b/src/log.c
@@ -1917,7 +1917,7 @@ int build_logline(struct stream *s, char *dst, size_t maxsize, struct list *list
while (spc < end && *spc != '?' && !HTTP_IS_SPHT(*spc))
spc++;

- if (!txn || txn->uri || nspaces == 0) {
+ if (!txn || !txn->uri || nspaces == 0) {
chunk.str = "<BADREQ>";
chunk.len = strlen("<BADREQ>");
} else {
--
2.7.0