[PATCH] rev-list: fix showing distance when using --bisect-all

Since commit d467a52 ("Make '--decorate' set an explicit 'show_decorations'
flag", Nov 3 2008), "git rev-list --bisect-all" doesn't show the distance
any more when displaying the best bisection commits.

For example:

$ git rev-list --bisect-all HEAD --not HEAD^

gives:

621f1b4bcf40f1469fc59202248df35619e33c82

instead of:

621f1b4bcf40f1469fc59202248df35619e33c82 (dist=0)

This patch fixes that.

Signed-off-by: Christian Couder <redacted>
---
 builtin-rev-list.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/builtin-rev-list.c b/builtin-rev-list.c
index 857742a..436afa4 100644
--- a/builtin-rev-list.c
+++ b/builtin-rev-list.c

@@ -608,6 +608,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 		if (!strcmp(arg, "--bisect-all")) {
 			bisect_list = 1;
 			bisect_find_all = 1;
+			revs.show_decorations = 1;
 			continue;
 		}
 		if (!strcmp(arg, "--bisect-vars")) {

-- 
1.6.2.rc0.dirty