From: graham.gower <graham.gower@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Tue, 24 Nov 2009 02:31:32 +0000 (+0000)
Subject: There is no need to use a buffer at all.
X-Git-Url: https://git.librecmc.org/?p=oweals%2Fopkg-lede.git;a=commitdiff_plain;h=f4296235e3e302b8729de3fdf92fdd742374c68b

There is no need to use a buffer at all.

git-svn-id: http://opkg.googlecode.com/svn/trunk@352 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---

diff --git a/libopkg/pkg_extract.c b/libopkg/pkg_extract.c
index e1b4018..d9fbdd5 100644
--- a/libopkg/pkg_extract.c
+++ b/libopkg/pkg_extract.c
@@ -29,20 +29,10 @@ const char *applet_name = "opkg";
 
 int pkg_extract_control_file_to_stream(pkg_t *pkg, FILE *stream)
 {
-    char *buffer = deb_extract(pkg->local_filename, stderr,
+    deb_extract(pkg->local_filename, stream,
 			       extract_control_tar_gz
-			       | extract_one_to_buffer,
+			       | extract_to_stdout, /* to stream actually */
 			       NULL, "./control");
-    if (buffer == NULL) {
-	return EINVAL;
-    }
-
-    if (fputs(buffer, stream) == EOF) {
-	free(buffer);
-	return EINVAL;
-    }
-
-    free(buffer);
 
     return 0;
 }