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-rw-r--r--third_party/git/shallow.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/third_party/git/shallow.c b/third_party/git/shallow.c
index 5fa2b15d3705..7fd04afed19a 100644
--- a/third_party/git/shallow.c
+++ b/third_party/git/shallow.c
@@ -12,10 +12,7 @@
 #include "diff.h"
 #include "revision.h"
 #include "commit-slab.h"
-#include "revision.h"
 #include "list-objects.h"
-#include "commit-slab.h"
-#include "repository.h"
 #include "commit-reach.h"
 
 void set_alternate_shallow_file(struct repository *r, const char *path, int override)
@@ -156,6 +153,8 @@ struct commit_list *get_shallow_commits(struct object_array *heads, int depth,
 	for (i = 0; i < depths.slab_count; i++) {
 		int j;
 
+		if (!depths.slab[i])
+			continue;
 		for (j = 0; j < depths.slab_size; j++)
 			free(depths.slab[i][j]);
 	}