[PATCH 11/15] udpkg: fix fd leaks on error pathes and a unbalanced close

[maximilian attems <max@stro.at>]

fds were leaking in dpkg_copyfile().

Signed-off-by: maximilian attems <max@stro.at>
---
 packages/udpkg/udpkg.c |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/packages/udpkg/udpkg.c b/packages/udpkg/udpkg.c
index 4bccaec..7306736 100644
--- a/packages/udpkg/udpkg.c
+++ b/packages/udpkg/udpkg.c
@@ -59,11 +59,18 @@ static int dpkg_copyfile(const char *src, const char *dest)
 	if ((infd = open(src, O_RDONLY)) < 0) 
 		return -1;
 	if ((outfd = open(dest, O_WRONLY|O_CREAT|O_TRUNC, srcStat.st_mode)) < 0)
+	{
+		close(infd)
 		return -1;
+	}
 	while ((r = read(infd, buf, sizeof(buf))) > 0)
 	{
 		if (write(outfd, buf, r) < 0)
+		{
+			close(infd);
+			close(outfd);
 			return -1;
+		}
 	}
 	close(outfd);
 	close(infd);
@@ -235,7 +242,7 @@ static int dpkg_dounpack(struct package_t *pkg)
 				}
 				fputs(p, outfp);
 			}
-		fclose(infp);
+		pclose(infp);
 		fclose(outfp);
 #endif
 
-- 
1.7.2.3