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basically unbreak use of $*/$@ in here documents 

a bit funny:
with NUL IFS, $* behaves like dash ('ab') and $@ like bash/ksh93 ('a b')

with WS or NWS IFS, all shells behave alike though
This commit is contained in:
tg 2015-02-19 22:00:03 +00:00
parent ab683420df
commit 1248a0a521
1 changed files with 2 additions and 2 deletions
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4
exec.c
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@ -23,7 +23,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.144 2015/02/19 21:58:19 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.145 2015/02/19 22:00:03 tg Exp $");
#ifndef MKSH_DEFAULT_EXECSHELL
#define MKSH_DEFAULT_EXECSHELL "/bin/sh"
@ -1492,7 +1492,7 @@ hereinval(const char *content, int sub, char **resbuf, struct shf *shf)
if (yylex(sub) != LWORD)
internal_errorf("%s: %s", "herein", "yylex");
source = osource;
ccp = evalstr(yylval.cp, 0);
ccp = evalstr(yylval.cp, DOSCALAR);
}
if (resbuf == NULL)