commit 1d269432b16b77e78544cf2b7aae04f0e4b8c06c
author Glenn L McGrath <bug1@ihug.co.nz> Sat Jan 20 00:12:21 2001 +0000
committer Glenn L McGrath <bug1@ihug.co.nz> Sat Jan 20 00:12:21 2001 +0000
tree 3ab81ee61bec6aaf2a4d8ed99e70a0fb1fcc188e
parent 8392acd8fc7e09572324c5567680b624eda4bfa8

Close unused pipe handle before fork (for tar -z).

archival/tar.c

diff --git a/archival/tar.c b/archival/tar.c
index 8445595..49e99a1 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -169,13 +169,16 @@
 
 	if (child_pid==0) {
 		/* child process */
+		close(unzip_pipe[0]);
 		gunzip_init();
 		unzip(tarFd, unzip_pipe[1]);
 		exit(EXIT_SUCCESS);
 	}
-	else
+	else {
 		/* return fd of uncompressed data to parent process */
+		close(unzip_pipe[1]);
 		return(unzip_pipe[0]);
+	}
 }
 #endif
 

tar.c

diff --git a/tar.c b/tar.c
index 8445595..49e99a1 100644
--- a/tar.c
+++ b/tar.c
@@ -169,13 +169,16 @@
 
 	if (child_pid==0) {
 		/* child process */
+		close(unzip_pipe[0]);
 		gunzip_init();
 		unzip(tarFd, unzip_pipe[1]);
 		exit(EXIT_SUCCESS);
 	}
-	else
+	else {
 		/* return fd of uncompressed data to parent process */
+		close(unzip_pipe[1]);
 		return(unzip_pipe[0]);
+	}
 }
 #endif