itdam-client: Remove duplicates from final slice in fetchDirlist. - tordam - A library for peer discovery inside the Tor network	Err	parazyd.org	70
hgit clone https://git.parazyd.org/tordam	URL:https://git.parazyd.org/tordam	parazyd.org	70
1Log	/git/tordam/log.gph	parazyd.org	70
1Files	/git/tordam/files.gph	parazyd.org	70
1Refs	/git/tordam/refs.gph	parazyd.org	70
1README	/git/tordam/file/README.md.gph	parazyd.org	70
1LICENSE	/git/tordam/file/LICENSE.gph	parazyd.org	70
i---	Err	parazyd.org	70
1commit bbad7869cabc96604d8ababb595b21461d6e3f69	/git/tordam/commit/bbad7869cabc96604d8ababb595b21461d6e3f69.gph	parazyd.org	70
1parent 90ec84166a4843ff854ca032abc5c4054679ef2c	/git/tordam/commit/90ec84166a4843ff854ca032abc5c4054679ef2c.gph	parazyd.org	70
hAuthor: parazyd <parazyd@dyne.org>	URL:mailto:parazyd@dyne.org	parazyd.org	70
iDate:   Fri, 26 Oct 2018 17:56:32 +0200	Err	parazyd.org	70
i	Err	parazyd.org	70
idam-client: Remove duplicates from final slice in fetchDirlist.	Err	parazyd.org	70
i	Err	parazyd.org	70
iThis avoids possible race conditions (confirmed).	Err	parazyd.org	70
i	Err	parazyd.org	70
iDiffstat:	Err	parazyd.org	70
i  M cmd/dam-client/main.go              |      11 +++++++++++	Err	parazyd.org	70
i	Err	parazyd.org	70
i1 file changed, 11 insertions(+), 0 deletions(-)	Err	parazyd.org	70
i---	Err	parazyd.org	70
1diff --git a/cmd/dam-client/main.go b/cmd/dam-client/main.go	/git/tordam/file/cmd/dam-client/main.go.gph	parazyd.org	70
it@@ -179,6 +179,17 @@ func fetchDirlist(locations []string) ([]string, error) {	Err	parazyd.org	70
i                 }	Err	parazyd.org	70
i         }	Err	parazyd.org	70
i 	Err	parazyd.org	70
i+        // Remove possible duplicats. Dupes can cause race conditions and are	Err	parazyd.org	70
i+        // redundant to the whole logic.	Err	parazyd.org	70
i+        encounter := map[string]bool{}	Err	parazyd.org	70
i+        for j := range dirSlice {	Err	parazyd.org	70
i+                encounter[dirSlice[j]] = true	Err	parazyd.org	70
i+        }	Err	parazyd.org	70
i+        dirSlice = []string{}	Err	parazyd.org	70
i+        for key := range encounter {	Err	parazyd.org	70
i+                dirSlice = append(dirSlice, key)	Err	parazyd.org	70
i+        }	Err	parazyd.org	70
i+	Err	parazyd.org	70
i         if len(dirSlice) < 1 {	Err	parazyd.org	70
i                 log.Fatalln("Couldn't get any directories. Exiting.")	Err	parazyd.org	70
i         } else if len(dirSlice) <= 6 {	Err	parazyd.org	70
.