From Chris Maynard: free up the z_stream we've allocated before failure

returns.  (The error returns shouldn't happen in practice, as the GLib
memory allocators never return a null pointer, they just abort the
program, but if we're going to be checking for failure and returning, we
should do the right thing anyway.)

svn path=/trunk/; revision=12957

1 files changed, 2 insertions, 0 deletions

diff --git a/epan/tvbuff.c b/epan/tvbuff.c
index 7443859d97..11e029106b 100644
--- a/epan/tvbuff.c
+++ b/epan/tvbuff.c
@@ -2228,6 +2228,7 @@ tvb_uncompress(tvbuff_t *tvb, int offset, int comprlen)
 	compr = tvb_memdup(tvb, offset, comprlen);
 
 	if (!compr) {
+		g_free(strm);
 		return NULL;
 	}
 
@@ -2257,6 +2258,7 @@ tvb_uncompress(tvbuff_t *tvb, int offset, int comprlen)
 
 	if(strmbuf == NULL) {
 		g_free(compr);
+		g_free(strm);
 		return NULL;
 	}