log: fix memory leak if --graph is passed multiple times
commitdccf6c16f1cee485f05ef42ba67a9309c358a78d
authorAlex Henrie <alexhenrie24@gmail.com>
Fri, 11 Feb 2022 16:36:24 +0000 (11 09:36 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 11 Feb 2022 18:06:40 +0000 (11 10:06 -0800)
tree0bb9faa697992a532b8ce1f67ea4ff6d524414bd
parent2b9c1209706bc2ef0ab09fb0bdc7d405e225ce8b
log: fix memory leak if --graph is passed multiple times

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
graph.c
graph.h
revision.c