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Re: [PATCH] printf %ls/%lc/%Q fixes
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From: |
Grisha Levit |
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Subject: |
Re: [PATCH] printf %ls/%lc/%Q fixes |
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Date: |
Sat, 21 Oct 2023 20:40:41 -0400 |
On Thu, Oct 19, 2023 at 8:23 PM Grisha Levit <grishalevit@gmail.com> wrote:
> @@ -490,7 +491,10 @@ printf_builtin (WORD_LIST *list)
> ws[0] = wc;
> ws[1] = L'\0';
>
> - r = printwidestr (start, ws, 1, fieldwidth, precision);
> + if (wc == L'\0')
> + r = printstr (start, ws, 1, fieldwidth, precision);
Sorry, printstr isn't expecting a wchar_t* arg so that could be something like:
r = printstr (start, "", 1, fieldwidth, precision);