projects / packages / bash.git / blame
| Commit | Line | Data |
|---|---|---|
| 4e9fe84f JB |
1 | BASH PATCH REPORT |
| 2 | ================= | |
| 3 | ||
| 4 | Bash-Release: 3.0 | |
| 5 | Patch-ID: bash30-016 | |
| 6 | ||
| 7 | Bug-Reported-by: William Park <opengeometry@yahoo.ca> | |
| 8 | Bug-Reference-ID: <200411012217.iA1MHxL7031818@node1.opengeometry.net> | |
| 9 | Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-11/msg00017.html | |
| 10 | ||
| 11 | Bug-Description: | |
| 12 | ||
| 13 | Offset from the end of array in ${var: -n} is still off by 1. Eg. | |
| 14 | x=( {0..9} ) | |
| 15 | echo ${x[*]: -1} --> 8 9 | |
| 16 | ||
| 17 | Patch: | |
| 18 | ||
| 19 | *** ../bash-3.0-patched/subst.c Wed Sep 8 11:07:55 2004 | |
| 20 | --- subst.c Tue Nov 9 16:26:59 2004 | |
| 21 | *************** | |
| 22 | *** 4900,4905 **** | |
| 23 | case VT_ARRAYVAR: | |
| 24 | a = (ARRAY *)value; | |
| 25 | ! /* For arrays, the first value deals with array indices. */ | |
| 26 | ! len = array_max_index (a); /* arrays index from 0 to n - 1 */ | |
| 27 | break; | |
| 28 | #endif | |
| 29 | --- 4900,4906 ---- | |
| 30 | case VT_ARRAYVAR: | |
| 31 | a = (ARRAY *)value; | |
| 32 | ! /* For arrays, the first value deals with array indices. Negative | |
| 33 | ! offsets count from one past the array's maximum index. */ | |
| 34 | ! len = array_max_index (a) + (*e1p < 0); /* arrays index from 0 to n - 1 */ | |
| 35 | break; | |
| 36 | #endif | |
| 37 | *** ../bash-3.0-patched/tests/array.tests Sat Oct 4 23:25:00 2003 | |
| 38 | --- tests/array.tests Tue Nov 9 16:36:29 2004 | |
| 39 | *************** | |
| 40 | *** 323,327 **** | |
| 41 | echo positive offset - expect five seven | |
| 42 | echo ${av[@]:5:2} | |
| 43 | ! echo negative offset - expect five seven | |
| 44 | echo ${av[@]: -2:2} | |
| 45 | ||
| 46 | --- 323,327 ---- | |
| 47 | echo positive offset - expect five seven | |
| 48 | echo ${av[@]:5:2} | |
| 49 | ! echo negative offset to unset element - expect seven | |
| 50 | echo ${av[@]: -2:2} | |
| 51 | ||
| 52 | *** ../bash-3.0-patched/tests/array.right Sat Oct 4 23:25:10 2003 | |
| 53 | --- tests/array.right Tue Nov 9 16:37:25 2004 | |
| 54 | *************** | |
| 55 | *** 171,176 **** | |
| 56 | positive offset - expect five seven | |
| 57 | five seven | |
| 58 | ! negative offset - expect five seven | |
| 59 | ! five seven | |
| 60 | positive offset 2 - expect seven | |
| 61 | seven | |
| 62 | --- 171,176 ---- | |
| 63 | positive offset - expect five seven | |
| 64 | five seven | |
| 65 | ! negative offset to unset element - expect seven | |
| 66 | ! seven | |
| 67 | positive offset 2 - expect seven | |
| 68 | seven | |
| 69 | *** ../bash-3.0-patched/patchlevel.h Tue Oct 26 17:13:29 2004 | |
| 70 | --- patchlevel.h Tue Nov 9 16:31:24 2004 | |
| 71 | *************** | |
| 72 | *** 26,30 **** | |
| 73 | looks for to find the patch level (for the sccs version string). */ | |
| 74 | ||
| 75 | ! #define PATCHLEVEL 15 | |
| 76 | ||
| 77 | #endif /* _PATCHLEVEL_H_ */ | |
| 78 | --- 26,30 ---- | |
| 79 | looks for to find the patch level (for the sccs version string). */ | |
| 80 | ||
| 81 | ! #define PATCHLEVEL 16 | |
| 82 | ||
| 83 | #endif /* _PATCHLEVEL_H_ */ | |
| 84 |