apk: honour --root command line switch

Was broken by earlier ROOT environment commit.
2009-01-13 09:31:27 +02:00 · 2009-01-13 09:31:27 +02:00 · d16b424385
parent b8940df6b9
commit d16b424385
1 changed files with 2 additions and 1 deletions
--- a/src/apk.c
+++ b/src/apk.c
@ -115,7 +115,8 @@ int main(int argc, char **argv)
 	argc -= optind;
 	argv += optind;

-	apk_root = getenv("ROOT");
+	if (apk_root == NULL)
+		apk_root = getenv("ROOT");
 	if (apk_root == NULL)
 		apk_root = "/";