Coverity CID #580: XvQueryEncodings Returned without freeing storage "pes"

Free the portion of the encoding list we had already filled in if we get
an error allocating memory for a list entry.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/Xv.c b/src/Xv.c
index d92bd71..3c999a1 100644
--- a/src/Xv.c
+++ b/src/Xv.c
@@ -381,6 +381,7 @@ XvQueryEncodings(
       u.buffer += (sz_xvEncodingInfo + 3) & ~3;
 
       if ( (name = (char *)Xmalloc(size+1)) == NULL) {
+	  XvFreeEncodingInfo(pes);
 	  Xfree(buffer);
           UnlockDisplay(dpy);
           SyncHandle();