fix JuliaLang#12464, make jl_typename_str a bit more robust

mlhetland · Aug 9, 2015 · 28a1c49 · 28a1c49
1 parent 5150121
commit 28a1c49
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/jlapi.c b/src/jlapi.c
@@ -80,8 +80,8 @@ DLLEXPORT void jl_exception_clear(void)
 // get the name of a type as a string
 DLLEXPORT const char *jl_typename_str(jl_value_t *v)
 {
-    if (jl_is_tuple(v))
-        return "Tuple";
+    if (!jl_is_datatype(v))
+        return NULL;
     return ((jl_datatype_t*)v)->name->name->name;
 }