fix order of messages

[mandoc.git] / term_tab.c

diff --git a/term_tab.c b/term_tab.c
index 3e6fa5c119d1da85ea5cc687ad71a8a41012f1b8..88c47c18ae1e52e8ef244fbb866ac3853bb5d178 100644 (file)
--- a/term_tab.c
+++ b/term_tab.c
@@ -68,7 +68,7 @@ term_tab_set(const struct termp *p, const char *arg)
                arg++;
        } else
                add = 0;
-       if (a2roffsu(arg, &su, SCALE_EM) == 0)
+       if (a2roffsu(arg, &su, SCALE_EM) == NULL)
                return;
 
        /* Select the list, and extend it if it is full. */