Merge pull request #831 from progandy/fix_colors

common: use strtoul in parse_color to avoid clamp

common/util.c

@@ -104,7 +104,7 @@ uint32_t parse_color(const char *color) {
 		sway_log(L_DEBUG, "Invalid color %s, defaulting to color 0xFFFFFFFF", color);
 		return 0xFFFFFFFF;
 	}
-	uint32_t res = (uint32_t)strtol(color + 1, NULL, 16);
+	uint32_t res = (uint32_t)strtoul(color + 1, NULL, 16);
 	if (strlen(color) == 7) {
 		res = (res << 8) | 0xFF;
 	}