JehanneOS/mksh
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plug a few display problems with special parameter name expansions

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reported by Stéphane Chazelas
This commit is contained in:
tg
2016-02-26 18:48:14 +00:00
parent c8da180d60
commit a3c28ebd67
5 changed files with 40 additions and 29 deletions
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4
main.c
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@ -34,7 +34,7 @@
#include <locale.h>
#endif
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.308 2016/02/24 01:44:46 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.309 2016/02/26 18:48:12 tg Exp $");
extern char **environ;
@ -208,6 +208,8 @@ main_init(int argc, const char *argv[], Source **sp, struct block **lp)
/* initialise permanent Area */
ainit(&aperm);
/* max. name length: -2147483648 = 11 (+ NUL) */
vtemp = alloc(offsetof(struct tbl, name[0]) + 12, APERM);
/* set up base environment */
env.type = E_NONE;