BASH PATCH REPORT ================= Bash-Release: 4.0 Patch-ID: bash40-003 Bug-Reported-by: Bernd Eggink Bug-Reference-ID: <49A323F5.60503@sudrala.de> Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2009-02/msg00177.html Bug-Description: Under certain circumstances, constructs containing command substitutions prevent PS1 from being re-evaluated and updated before being displayed. Patch: *** ../bash-4.0/parse.y 2009-01-08 08:29:12.000000000 -0500 --- parse.y 2009-02-25 15:58:25.000000000 -0500 *************** *** 1616,1623 **** int *ret; ! ret = (int *)xmalloc (3 * sizeof (int)); ret[0] = last_read_token; ret[1] = token_before_that; ret[2] = two_tokens_ago; return ret; } --- 1616,1624 ---- int *ret; ! ret = (int *)xmalloc (4 * sizeof (int)); ret[0] = last_read_token; ret[1] = token_before_that; ret[2] = two_tokens_ago; + ret[3] = current_token; return ret; } *************** *** 1632,1635 **** --- 1633,1637 ---- token_before_that = ts[1]; two_tokens_ago = ts[2]; + current_token = ts[3]; } *************** *** 2669,2672 **** --- 2671,2675 ---- word_desc_to_read = (WORD_DESC *)NULL; + current_token = '\n'; /* XXX */ last_read_token = '\n'; token_to_read = '\n'; *** ../bash-4.0/patchlevel.h 2009-01-04 14:32:40.000000000 -0500 --- patchlevel.h 2009-02-22 16:11:31.000000000 -0500 *************** *** 26,30 **** looks for to find the patch level (for the sccs version string). */ ! #define PATCHLEVEL 2 #endif /* _PATCHLEVEL_H_ */ --- 26,30 ---- looks for to find the patch level (for the sccs version string). */ ! #define PATCHLEVEL 3 #endif /* _PATCHLEVEL_H_ */