gawk: printf() running off end of array

Thread View: gnu.utils.bug

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1 total messages Started by mycroft Sat, 01 Aug 1992 05:38

#182

Author: mycroft
Date: Sat, 01 Aug 1992 05:38

28 lines
1158 bytes

Fri Jul 31 22:42:37 1992  Charles Hannum  (mycroft@hal.gnu.ai.mit.edu)

	* builtin.c (do_sprintf): Leave space in obuf for null added by
	make_str_node.

*** builtin.c.orig	Wed Jun 19 08:30:27 1991
--- builtin.c	Fri Jul 31 22:35:10 1992
***************
*** 567,575 ****
  	}
  	if (carg != NULL)
  		warning("too many arguments supplied for format string");
! 	bchunk(s0, s1 - s0);
  	free_temp(sfmt);
! 	r = make_str_node(obuf, olen, ALREADY_MALLOCED);
  	r->flags |= TEMP;
  	return r;
  }
--- 567,575 ----
  	}
  	if (carg != NULL)
  		warning("too many arguments supplied for format string");
! 	bchunk(s0, s1 - s0 + 1);
  	free_temp(sfmt);
! 	r = make_str_node(obuf, olen - 1, ALREADY_MALLOCED);
  	r->flags |= TEMP;
  	return r;
  }

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