MrAkells/dwm-flexipatch
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Avoid unsigned integer underflow in drw_text()

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https://git.suckless.org/dwm/commit/cfb8627a80a334f200f68c2c8f3e384313ebbaf5.html
This commit is contained in:
bakkeby
2024-10-30 21:05:00 +01:00
parent 38950399fe
commit 281977c542
2 changed files with 5 additions and 1 deletions
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4
drw.c
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@@ -436,6 +436,8 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
} else {
XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
if (w < lpad)
return x + w;
#if BAR_ALPHA_PATCH
d = XftDrawCreate(drw->dpy, drw->drawable, drw->visual, drw->cmap);
#else
@@ -510,6 +512,8 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
} else {
XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
if (w < lpad)
return x + w;
#if BAR_ALPHA_PATCH
d = XftDrawCreate(drw->dpy, drw->drawable, drw->visual, drw->cmap);
#else