[PATCH 1/3] log: fix memory leak if --graph is passed multiple times
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
---
revision.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/revision.c b/revision.c
index ad4286fbdd..c03c387edd 100644
--- a/revision.c
+++ b/revision.c
@@ -2424,9 +2424,11 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
revs->pretty_given = 1;
revs->abbrev_commit = 1;
} else if (!strcmp(arg, "--graph")) {
- revs->topo_order = 1;
- revs->rewrite_parents = 1;
- revs->graph = graph_init(revs);
+ if (!revs->graph) {
+ revs->topo_order = 1;
+ revs->rewrite_parents = 1;
+ revs->graph = graph_init(revs);
+ }
} else if (!strcmp(arg, "--encode-email-headers")) {
revs->encode_email_headers = 1;
} else if (!strcmp(arg, "--no-encode-email-headers")) {
--
2.32.0.2645.gc109162a1f
Alex Henrie <alexhenrie24@gmail.com>