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Diff for /mandoc/roff.c between version 1.251 and 1.252

version 1.251, 2015/01/20 21:16:51 version 1.252, 2015/01/21 02:16:52
Line 1166  roff_parseln(struct roff *r, int ln, struct buf *buf, 
Line 1166  roff_parseln(struct roff *r, int ln, struct buf *buf, 
   
         /*          /*
          * First, if a scope is open and we're not a macro, pass the           * First, if a scope is open and we're not a macro, pass the
          * text through the macro's filter.  If a scope isn't open and           * text through the macro's filter.
          * we're not a macro, just let it through.           * Equations process all content themselves.
          * Finally, if there's an equation scope open, divert it into it           * Tables process almost all content themselves, but we want
          * no matter our state.           * to warn about macros before passing it there.
          */           */
   
         if (r->last && ! ctl) {          if (r->last != NULL && ! ctl) {
                 t = r->last->tok;                  t = r->last->tok;
                 assert(roffs[t].text);                  assert(roffs[t].text);
                 e = (*roffs[t].text)(r, t, buf, ln, pos, pos, offs);                  e = (*roffs[t].text)(r, t, buf, ln, pos, pos, offs);
Line 1180  roff_parseln(struct roff *r, int ln, struct buf *buf, 
Line 1180  roff_parseln(struct roff *r, int ln, struct buf *buf, 
                 if (e != ROFF_CONT)                  if (e != ROFF_CONT)
                         return(e);                          return(e);
         }          }
         if (r->eqn)          if (r->eqn != NULL)
                 return(eqn_read(&r->eqn, ln, buf->buf, ppos, offs));                  return(eqn_read(&r->eqn, ln, buf->buf, ppos, offs));
         if ( ! ctl) {          if (r->tbl != NULL && ( ! ctl || buf->buf[pos] == '\0'))
                 if (r->tbl)                  return(tbl_read(r->tbl, ln, buf->buf, pos));
                         return(tbl_read(r->tbl, ln, buf->buf, pos));          if ( ! ctl)
                 return(roff_parsetext(buf, pos, offs));                  return(roff_parsetext(buf, pos, offs));
         }  
   
         /* Skip empty request lines. */          /* Skip empty request lines. */
   

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Removed from v.1.251  
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  Added in v.1.252

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