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-rw-r--r--builtin-check-attr.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/builtin-check-attr.c b/builtin-check-attr.c
index 9d77f76ff1..d94973379c 100644
--- a/builtin-check-attr.c
+++ b/builtin-check-attr.c
@@ -1,4 +1,5 @@
#include "builtin.h"
+#include "cache.h"
#include "attr.h"
#include "quote.h"
@@ -10,6 +11,10 @@ int cmd_check_attr(int argc, const char **argv, const char *prefix)
struct git_attr_check *check;
int cnt, i, doubledash;
+ if (read_cache() < 0) {
+ die("invalid cache");
+ }
+
doubledash = -1;
for (i = 1; doubledash < 0 && i < argc; i++) {
if (!strcmp(argv[i], "--"))