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mandoc-1.14.5-fix-tbl-null-pointer.patch (1029B)

    

  1. ===================================================================

  2. RCS file: /cvs/mandoc/tbl_term.c,v

  3. retrieving revision 1.69

  4. retrieving revision 1.70

  5. diff -u -p -r1.69 -r1.70

  6. --- a/tbl_term.c	2019/03/16 21:35:48	1.69

  7. +++ b/tbl_term.c	2019/03/18 08:00:34	1.70

  8. @@ -629,7 +629,8 @@ tbl_hrule(struct termp *tp, const struct tbl_span *spp

  9.  

  10.  		lw = cpp == NULL || cpn == NULL ||

  11.  		    (cpn->pos != TBL_CELL_DOWN &&

  12. -		     (dpn == NULL || strcmp(dpn->string, "\\^") != 0))

  13. +		     (dpn == NULL || dpn->string == NULL ||

  14. +		      strcmp(dpn->string, "\\^") != 0))

  15.  		    ? hw : 0;

  16.  		tbl_direct_border(tp, BHORIZ * lw,

  17.  		    col->width + col->spacing / 2);

  18. @@ -675,7 +676,8 @@ tbl_hrule(struct termp *tp, const struct tbl_span *spp

  19.  

  20.  		rw = cpp == NULL || cpn == NULL ||

  21.  		    (cpn->pos != TBL_CELL_DOWN &&

  22. -		     (dpn == NULL || strcmp(dpn->string, "\\^") != 0))

  23. +		     (dpn == NULL || dpn->string == NULL ||

  24. +		      strcmp(dpn->string, "\\^") != 0))

  25.  		    ? hw : 0;

  26.  

  27.  		/* The line crossing at the end of this column. */