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-rw-r--r--submodule.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/submodule.c b/submodule.c
index 4532b11d66..abc2ac2a10 100644
--- a/submodule.c
+++ b/submodule.c
@@ -17,7 +17,7 @@
static int config_fetch_recurse_submodules = RECURSE_SUBMODULES_ON_DEMAND;
static int parallel_jobs = 1;
-static struct string_list changed_submodule_paths;
+static struct string_list changed_submodule_paths = STRING_LIST_INIT_NODUP;
static int initialized_fetch_ref_tips;
static struct sha1_array ref_tips_before_fetch;
static struct sha1_array ref_tips_after_fetch;