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utfincptr is a no-op in !UTFMODE, yet I had the “if (UTFMODE)” not only 

commented out for mksh R38* but also used // denoting a temporary, de-
bugging-only, code exclusion which never should have been in the wild

Caught by ucode cc on DEC ULTRIX (where else?), thanks DEChengst ☻☺
This commit is contained in:
tg 2009-08-01 19:31:02 +00:00
parent c172cdc922
commit 0c2555e5c2
1 changed files with 3 additions and 3 deletions
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6
eval.c
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@ -22,7 +22,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/eval.c,v 1.63 2009/07/25 20:26:31 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/eval.c,v 1.64 2009/08/01 19:31:02 tg Exp $");
/*
* string expansion
@ -397,13 +397,13 @@ expand(const char *cp, /* input word */
finc = flen + from;
} else
finc = from < flen ? from : flen;
// if (UTFMODE)
if (UTFMODE)
utfincptr(beg, &finc);
beg += finc;
flen = utflen(beg);
if (num < 0 || num > flen)
num = flen;
// if (UTFMODE)
if (UTFMODE)
utfincptr(beg, &num);
strndupx(x.str, beg, num, ATEMP);
goto do_CSUBST;