1 files changed, 7 insertions, 3 deletions

diff --git a/shell/math.c b/shell/math.c
index 2ea0317e9..eaf4f2453 100644
--- a/shell/math.c
+++ b/shell/math.c
@@ -545,8 +545,12 @@ static arith_t strto_arith_t(const char *nptr, char **endptr)
         *endptr = (char*)nptr;
         return n;
 }
-#define strto_arith_t(nptr, endptr, base_is_always_0) \
-        strto_arith_t(nptr, endptr)
+#else /* !ENABLE_FEATURE_SH_MATH_BASE */
+# if ENABLE_FEATURE_SH_MATH_64
+#  define strto_arith_t(nptr, endptr) strtoull(nptr, endptr, 0)
+# else
+#  define strto_arith_t(nptr, endptr) strtoul(nptr, endptr, 0)
+# endif
 #endif
 
 static arith_t FAST_FUNC
@@ -627,7 +631,7 @@ evaluate_string(arith_state_t *math_state, const char *expr)
                         /* Number */
                         numstackptr->var = NULL;
                         errno = 0;
-                        numstackptr->val = strto_arith_t(expr, (char**) &expr, 0);
+                        numstackptr->val = strto_arith_t(expr, (char**) &expr);
                         if (errno)
                                 numstackptr->val = 0; /* bash compat */
                         goto num;