Proper leading spaces for new- and old-groff in -man -Tascii mode.

[mandoc.git] / mdoc.c

diff --git a/mdoc.c b/mdoc.c
index f2636ef5c0b73a26765e17d806b2bfa4ead65b7f..aa6891fd7f00a314699eb26f7b584b70af3daa46 100644 (file)
--- a/mdoc.c
+++ b/mdoc.c
@@ -1,4 +1,4 @@
-/*     $Id: mdoc.c,v 1.126 2010/05/08 08:36:44 kristaps Exp $ */
+/*     $Id: mdoc.c,v 1.127 2010/05/08 10:25:27 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -674,8 +674,7 @@ mdoc_ptext(struct mdoc *m, int line, char *buf)
        assert(i);
 
        if (' ' == buf[i - 1] || '\t' == buf[i - 1]) {
-               assert(i > 1);
-               if ('\\' != buf[i - 2])
+               if (i > 1 && '\\' != buf[i - 2])
                        if ( ! mdoc_pwarn(m, line, i - 1, ETAILWS))
                                return(0);
 
@@ -683,7 +682,6 @@ mdoc_ptext(struct mdoc *m, int line, char *buf)
                        /* Spin back to non-space. */ ;
 
                /* Jump ahead of escaped whitespace. */
-               assert(i);
                i += '\\' == buf[i] ? 2 : 1;
 
                buf[i] = '\0';