Module Name: src
Committed By: christos
Date: Thu Mar 31 16:12:52 UTC 2016
Modified Files:
src/bin/sh: parser.c
Log Message:
PR bin/51027 - fix the parsing of references to shell parameters
when given without braces (ie: $2 etc). Only the first 9 shell
parameters ($1 .. $9) and the special parameter ($0) can be
referenced this way, $10 is ${1}0 not ${10}. Make it so.
This bug brought to notice by Sven Mascheck's web pages which
discuss (among other things) the history of this (and other ash
based) shells .. see http://www.in-ulm.de/~mascheck/ (from kre@)
To generate a diff of this commit:
cvs rdiff -u -r1.113 -r1.114 src/bin/sh/parser.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
