tadded slight error check to getcolor - dwm - [fork] customized build of dwm, t… | |
git clone git://src.adamsgaard.dk/dwm | |
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--- | |
commit e81eb46a78c45b41ce7126f980b6d6d8a8ff25da | |
parent f315832f75ce9f419a2942bc29fcaa737e8b2883 | |
Author: arg@mmvi <unknown> | |
Date: Tue, 26 Sep 2006 13:49:16 +0200 | |
added slight error check to getcolor | |
Diffstat: | |
M draw.c | 3 ++- | |
1 file changed, 2 insertions(+), 1 deletion(-) | |
--- | |
diff --git a/draw.c b/draw.c | |
t@@ -149,7 +149,8 @@ getcolor(const char *colstr) { | |
Colormap cmap = DefaultColormap(dpy, screen); | |
XColor color; | |
- XAllocNamedColor(dpy, cmap, colstr, &color, &color); | |
+ if(!XAllocNamedColor(dpy, cmap, colstr, &color, &color)) | |
+ eprint("error, cannot allocate color '%s'\n", colstr); | |
return color.pixel; | |
} | |