| List of bugs fixed. |
| |
| 1. ofs-rebuild: OFS value used to rebuild the record was incorrect. |
| Fixed August 19, 2014. Revised fix August 2018. |
| |
| 2. system-status: Instead of a floating-point division by 256, use |
| the wait(2) macros to create a reasonable exit status. Fixed March 12, 2016. |
| |
| 3. space: Use provided xisblank() function instead of ispace() for |
| matching [[:blank:]]. |
| |
| 4. a-format: Add POSIX standard %a and %A to supported formats. Check |
| at runtime that this format is available. |
| |
| 5. decr-NF: Decrementing NF did not change $0. This is a decades-old |
| bug. There are interactions with the old and new value of OFS as well. |
| Most of the fix came from the NetBSD awk. |
| |
| 6. string-conv: String conversions of scalars were sticky. Once a |
| conversion to string happened, even with OFMT, that value was used until |
| a new numeric value was assigned, even if OFMT differed from CONVFMT, |
| and also if CONVFMT changed. |
| |
| 7. unary-plus: Unary plus on a string constant returned the string. |
| Instead, it should convert the value to numeric and give that value. |