Fix memory leaks on _XimWriteCachedDefaultTree error paths.

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan-de-oliveira@nokia.com> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>

Fix memory leaks on _XimWriteCachedDefaultTree error paths.
b7cc762b · Ander Conselvan de Oliveira · Ulrich Sibiller · 7024f3d9 · b7cc762b
Commit b7cc762b authored Mar 24, 2011 by Ander Conselvan de Oliveira Committed by Ulrich Sibiller Oct 19, 2016
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imLcIm.c nx-X11/lib/X11/imLcIm.c +4 -1

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--- a/nx-X11/lib/X11/imLcIm.c
+++ b/nx-X11/lib/X11/imLcIm.c
@@ -491,10 +491,13 @@ _XimWriteCachedDefaultTree(

    /* This STILL might be racy on NFS */
    if ( (fd = _XOpenFileMode (cachename, O_WRONLY | O_CREAT | O_EXCL,
-			       0600)) < 0)
+			       0600)) < 0) {
+       Xfree(m);
       return;
+    }
    if (! (fp = fdopen (fd, "wb")) ) {
       close (fd);
+       Xfree(m);
       return;
    }
    fwrite (m, msize, 1, fp);