From 5b0d03acc6af1e07f5598c82f2bc735b9889cfaf Mon Sep 17 00:00:00 2001
From: sin <sin@2f30.org>
Date: Sat, 25 Jan 2014 22:34:05 +0000
Subject: [PATCH] Free minfo table

---
 df.c          | 5 ++++-
 grabmntinfo.h | 4 ++--
 mount.c       | 4 ++++
 mountpoint.c  | 5 +++++
 4 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/df.c b/df.c
index 6118fe2..d886b2f 100644
--- a/df.c
+++ b/df.c
@@ -35,8 +35,11 @@ main(int argc, char *argv[])
 	if (!siz)
 		eprintf("grabmntinfo:");
 
-	for (i = 0; i < siz; i++)
+	for (i = 0; i < siz; i++) {
 		mnt_show(minfo[i].fsname, minfo[i].mntdir);
+		free(minfo[i].fsname);
+		free(minfo[i].mntdir);
+	}
 	free(minfo);
 
 	return EXIT_SUCCESS;
diff --git a/grabmntinfo.h b/grabmntinfo.h
index 1239cef..a13be67 100644
--- a/grabmntinfo.h
+++ b/grabmntinfo.h
@@ -1,8 +1,8 @@
 /* See LICENSE file for copyright and license details. */
 
 struct mntinfo {
-	const char *fsname;
-	const char *mntdir;
+	char *fsname;
+	char *mntdir;
 };
 
 int grabmntinfo(struct mntinfo **minfo);
diff --git a/mount.c b/mount.c
index 9199b25..cd24480 100644
--- a/mount.c
+++ b/mount.c
@@ -149,6 +149,10 @@ main(int argc, char *argv[])
 	if (mount(source, target, types, flags, data) < 0)
 		eprintf("mount:");
 
+	for (i = 0; i < siz; i++) {
+		free(minfo[i].fsname);
+		free(minfo[i].mntdir);
+	}
 	free(minfo);
 
 	opt = opthead;
diff --git a/mountpoint.c b/mountpoint.c
index 2815c35..0521138 100644
--- a/mountpoint.c
+++ b/mountpoint.c
@@ -72,6 +72,11 @@ main(int argc, char *argv[])
 		    st1.st_ino == st2.st_ino)
 			break;
 	}
+
+	for (i = 0; i < siz; i++) {
+		free(minfo[i].fsname);
+		free(minfo[i].mntdir);
+	}
 	free(minfo);
 
 	if (i == siz)