X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Fmisc%2Fmountpoint.c;h=a72fb92adf046cea2fd6acceb2a33df45521570f;hp=6d0f34eab4954826fd636dcf3a5dd4f1eef6b35f;hb=fe34ff0312c7c22554087ecd78bbbeadb38ce195;hpb=d38ea02d0e4bcdc4e0114567028596f7bcba45b9

diff --git a/support/misc/mountpoint.c b/support/misc/mountpoint.c
index 6d0f34e..a72fb92 100644
--- a/support/misc/mountpoint.c
+++ b/support/misc/mountpoint.c
@@ -4,7 +4,7 @@
  */
 
 #include <string.h>
-#include <malloc.h>
+#include "xcommon.h"
 #include <sys/stat.h>
 
 int
@@ -20,15 +20,20 @@ is_mountpoint(char *path)
 	 */
 	char *dotdot;
 	struct stat stb, pstb;
+	int rv;
+
+	dotdot = xmalloc(strlen(path)+4);
 
-	dotdot = malloc(strlen(path)+4);
 	strcat(strcpy(dotdot, path), "/..");
 	if (lstat(path, &stb) != 0 ||
 	    lstat(dotdot, &pstb) != 0)
-		return 0;
-
-	if (stb.st_dev != pstb.st_dev
-	    || stb.st_ino == pstb.st_ino)
-		return 1;
-	return 0;
+		rv = 0;
+	else
+		if (stb.st_dev != pstb.st_dev ||
+		    stb.st_ino == pstb.st_ino)
+			rv = 1;
+		else
+			rv = 0;
+	free(dotdot);
+	return rv;
 }