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-rw-r--r--shell/ash.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/shell/ash.c b/shell/ash.c
index 0f951e84d..da78965ea 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -1445,12 +1445,13 @@ static void changepath(const char *);
static void defun(char *, union node *);
static void unsetfunc(const char *);
-#ifdef CONFIG_ASH_MATH_SUPPORT
#ifdef CONFIG_ASH_MATH_SUPPORT_64
typedef int64_t arith_t;
#else
typedef long arith_t;
#endif
+
+#ifdef CONFIG_ASH_MATH_SUPPORT
static arith_t dash_arith(const char *);
static arith_t arith(const char *expr, int *perrcode);
#endif