Enable math characters in vector (node) names for command spectrum

Replace ft_getpnames() by ft_getpnames_quotes().
4 years ago · 98b7074287
1 changed files with 1 additions and 1 deletions
--- a/src/frontend/spec.c
+++ b/src/frontend/spec.c
@ -162,7 +162,7 @@ com_spec(wordlist *wl)
        }
    }

-    names = ft_getpnames(wl, TRUE);
+    names = ft_getpnames_quotes(wl, TRUE);
    vlist = NULL;
    ngood = 0;
    for (pn = names; pn; pn = pn->pn_next) {