Mercurial > hg > dmlib

changeset 2019:e809e323fdde

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Check for NULL pointer.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 25 Oct 2018 17:45:38 +0300
parents 1c45b2fb471d
children 57a2527ff63d
files tools/libgfx.c
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/tools/libgfx.c	Thu Sep 06 13:02:14 2018 +0300
+++ b/tools/libgfx.c	Thu Oct 25 17:45:38 2018 +0300
@@ -1867,7 +1867,7 @@
     }
 
     // Check if we should have a palette
-    if ((*pimg)->format == DM_COLFMT_PALETTE)
+    if (*pimg != NULL && (*pimg)->format == DM_COLFMT_PALETTE)
     {
         // Check that we DO have a palette ..
         if (iff.pal == NULL || iff.ncolors == 0)