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John DENKER: validate_format(): handle multiple flags correctly

This commit is contained in:
mfranz 2007-07-03 17:26:54 +00:00
parent d1dfc42dce
commit 4ba64132b9

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@ -37,7 +37,7 @@ validate_format(const char *f)
} }
if (*f++ != '%') if (*f++ != '%')
return f_INVALID; return f_INVALID;
if (*f == ' ' || *f == '+' || *f == '-' || *f == '#') while (*f == ' ' || *f == '+' || *f == '-' || *f == '#' || *f == '0')
f++; f++;
while (*f && isdigit(*f)) while (*f && isdigit(*f))
f++; f++;