[PATCH] pactree: Fix vertical limbs for --optional

[Sebastian Jakubiak]

When pactree was run with -o/--optional turned on, limbs were sometimes
not properly cut off for the last children of packages that had no
optional dependencies. Example:

    $ pactree -a -d2 -o libluv
    libluv
    |-luajit
    | `-gcc-libs
    `-libuv
    | |-glibc
    | `-libnsl

Signed-off-by: Sebastian Jakubiak <jakseb.dev at gmail.com>
---
 src/pactree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pactree.c b/src/pactree.c
index e34ecc8..cf05519 100644
--- a/src/pactree.c
+++ b/src/pactree.c
@@ -540,7 +540,7 @@ static void print_dep_list(alpm_list_t *deps, alpm_list_t *dblist, alpm_pkg_t *p
 				};
 				depth->next = &d;
 				/* last dep, cut off the limb here */
-				if((last && optional && opt_dep) || (last && !optional)) {
+				if(last) {
 					if(depth->prev) {
 						depth->prev->next = &d;
 						d.prev = depth->prev;
-- 
2.27.0