1 files changed, 13 insertions, 1 deletions

diff --git a/shell/math.c b/shell/math.c
index f0cc2e35d..a4c55a4d0 100644
--- a/shell/math.c
+++ b/shell/math.c
@@ -122,7 +122,7 @@
 #define a_e_h_t arith_eval_hooks_t
 #define lookupvar (math_hooks->lookupvar)
 #define setvar    (math_hooks->setvar   )
-#define endofname (math_hooks->endofname)
+//#define endofname (math_hooks->endofname)
 
 #define arith_isspace(arithval) \
         (arithval == ' ' || arithval == '\n' || arithval == '\t')
@@ -479,6 +479,18 @@ static const char op_tokens[] ALIGN1 = {
 /* ptr to ")" */
 #define endexpression (&op_tokens[sizeof(op_tokens)-7])
 
+const char* FAST_FUNC
+endofname(const char *name)
+{
+        if (!is_name(*name))
+                return name;
+        while (*++name) {
+                if (!is_in_name(*name))
+                        break;
+        }
+        return name;
+}
+
 arith_t
 arith(const char *expr, int *perrcode, a_e_h_t *math_hooks)
 {