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List:       gnuplot-info-beta
Subject:    Re: [PATCH] suppress 'invalid font size' warning from aqua terminal
From:       Ethan A Merritt <merritt () uw ! edu>
Date:       2021-08-05 21:38:40
Message-ID: 41756231.RNLicfoX69 () stonelion
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Applied.
Thanks
	Ethan

On Wednesday, 4 August 2021 20:54:24 PDT Jun T wrote:
> On macOS, if I run
> 
> gnuplot> set term aqua
> 
> I get
> 
> warning: invalid terminal font size
> 
> It seems there is no real problem here, but it is somewhat annoying.
> 
> This can be fixed by calling set_font_size() always, i.e.,
> even if fsize is not specified in the 'set term' command.
> (set_font_size() sets term->h_char and v_char)
> 
> 
> diff --git a/term/aquaterm.trm b/term/aquaterm.trm
> index 939ac8411..f24595465 100644
> --- a/term/aquaterm.trm
> +++ b/term/aquaterm.trm
> @@ -234,7 +234,6 @@ AQUA_options()
>  	if (size > 0)
>  	    AQUA_fontSizeDef = size;
>  	AQUA_fontSizeCur = AQUA_fontSizeDef;
> -	set_font_size(AQUA_fontSizeCur);
>  
>  	continue;
>      }
> @@ -250,7 +249,6 @@ AQUA_options()
>  	if ((size = real_expression()) > 0)
>  	    AQUA_fontSizeDef = size;
>  	AQUA_fontSizeCur = AQUA_fontSizeDef;
> -	set_font_size(AQUA_fontSizeCur);
>  	continue;
>      }
>  
> @@ -308,6 +306,7 @@ AQUA_options()
>  
>      int_error(c_token, "unexpected text at end of command");
>    }
> +  set_font_size(AQUA_fontSizeCur);
>  
>    if (AQUA_title[0]=='\0') /* always set title */
>      sprintf(AQUA_title, "Figure %d", AQUA_plotRef);





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