From 757f6e4d2dd1df1a89c425200b15753d606e3748 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Sun, 07 May 2023 05:31:24 -0400
Subject: opk/write: Store outer ustar uname/gname in vars

---
diff --git a/src/opk/write.c b/src/opk/write.c
index 2f2d03e..a00cf77 100644
--- a/src/opk/write.c
+++ b/src/opk/write.c
@@ -52,6 +52,8 @@ opkg_opk_opk_write(struct opkg_opk_opk *opk, const char *file_name)
 {
 	int                     ret;
 	uint64_t                mtime;
+	char                   *uname;
+	char                   *gname;
 	struct opkg_opk_dirent  dirent;
 	char                   *buffer;
 	size_t                  size;
@@ -90,13 +92,15 @@ opkg_opk_opk_write(struct opkg_opk_opk *opk, const char *file_name)
 		goto out2;
 	}
 
+	uname = getpwuid(0)->pw_name;
+	gname = getgrgid(0)->gr_name;
+
 	/* Write version file. */
 	dirent.name   = "debian-binary";
 	dirent.parent = NULL;
 	if (opkg_opk_ustar_write_header(opk->outer_ustar, &dirent, 0644,
-				0, getpwuid(0)->pw_name,
-				0, getgrgid(0)->gr_name,
-				4, mtime, '-', NULL) != OPKG_OPK_OK) {
+				0, uname, 0, gname, 4, mtime, '-', NULL) !=
+			OPKG_OPK_OK) {
 		fputs(_("Error: Failed to write header\n"), stderr);
 		ret = OPKG_OPK_ERROR;
 		goto out3;
--
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