Alpine: fixed find invocation.

maxdepth should be specified before type.
diff --git a/alpine/APKBUILD-module.in b/alpine/APKBUILD-module.in
index 119a1c8..4d36c32 100644
--- a/alpine/APKBUILD-module.in
+++ b/alpine/APKBUILD-module.in
@@ -90,7 +90,7 @@
 				sn=${bs%-*}
 			fi
 			( cd "$srcdir" && \
-				sndir=`find * -type d -maxdepth 1 -name "${sn}-*" | head -1` ; \
+				sndir=`find * -maxdepth 1 -type d -name "${sn}-*" | head -1` ; \
 				test -n "$sndir" && ln -s ${sndir} ${sn} ||: )
 		fi
 	done