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Allow prec==0.

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rsc 2003-10-11 02:49:01 +00:00
parent 161060a463
commit a6ea03aea9
1 changed files with 1 additions and 1 deletions
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2
src/lib9/encodefmt.c
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@ -11,7 +11,7 @@ encodefmt(Fmt *f)
uchar *b;
char obuf[64]; // rsc optimization
if(!(f->flags&FmtPrec) || f->prec < 1)
if(!(f->flags&FmtPrec) || f->prec < 0)
goto error;
b = va_arg(f->args, uchar*);