date and time created 83/08/05 13:35:04 by sam

[unix-history] / usr / src / old / tbl / tv.c

diff --git a/usr/src/old/tbl/tv.c b/usr/src/old/tbl/tv.c
index 8affdb8..b6a23bb 100644 (file)
--- a/usr/src/old/tbl/tv.c
+++ b/usr/src/old/tbl/tv.c
@@ -1,4 +1,4 @@
-/*     tv.c    4.1     83/02/12        */
+/*     tv.c    4.2     83/02/12        */

 
  /* tv.c: draw vertical lines */
 # include "t..c"
 
  /* tv.c: draw vertical lines */
 # include "t..c"


@@ -135,6 +135,7 @@ barent(s)
        char *s;
 {
 if (s==0) return (1);
        char *s;
 {
 if (s==0) return (1);

+if (!point(s)) return(1);

 if (s[0]== '\\') s++;
 if (s[1]!= 0)
        return(0);
 if (s[0]== '\\') s++;
 if (s[1]!= 0)
        return(0);