[hackers] [dwm][PATCH RESEND 1/2] drw: Maintain const-correctness for fontconfig/Xft types

[Chris Down]

We retrieve these from their respective functions arguments as const,
and can trivially respect that.
---
 drw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drw.c b/drw.c
index ced7d37..b9fa818 100644
--- a/drw.c
+++ b/drw.c
@@ -119,7 +119,7 @@ xfont_create(Drw *drw, const char *fontname, FcPattern 
*fontpattern)
                        fprintf(stderr, "error, cannot load font from name: 
'%s'\n", fontname);
                        return NULL;
                }
-               if (!(pattern = FcNameParse((FcChar8 *) fontname))) {
+               if (!(pattern = FcNameParse((const FcChar8 *) fontname))) {
                        fprintf(stderr, "error, cannot parse font name to 
pattern: '%s'\n", fontname);
                        XftFontClose(drw->dpy, xfont);
                        return NULL;
@@ -433,7 +433,7 @@ drw_font_getexts(Fnt *font, const char *text, unsigned int 
len, unsigned int *w,
        if (!font || !text)
                return;
 
-       XftTextExtentsUtf8(font->dpy, font->xfont, (XftChar8 *)text, len, &ext);
+       XftTextExtentsUtf8(font->dpy, font->xfont, (const XftChar8 *)text, len, 
&ext);
        if (w)
                *w = ext.xOff;
        if (h)
-- 
2.37.2