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-rw-r--r--unpack-trees.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/unpack-trees.c b/unpack-trees.c
index a20639b..e496d8c 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -278,7 +278,7 @@ static void unlink_entry(char *name)
}
}
-static volatile int progress_update = 0;
+static volatile sig_atomic_t progress_update = 0;
static void progress_interval(int signum)
{