Peng Yu <pengyu...@gmail.com> writes: > This capability will be useful for debugging bash script.
See trap DEBUG and shopt extdebug. Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."