babl: avoid potential NULL deref of malloc result in ICC code

diff --git a/babl/babl-icc.c b/babl/babl-icc.c
index 96cc1664d13208b9d9e5d58522e1c8270adaabf4..a21888f702bdc77e85e13164eeb482cb2bb8c264 100644 (file)
--- a/babl/babl-icc.c
+++ b/babl/babl-icc.c
@@ -960,6 +960,8 @@ babl_space_from_icc (const char   *icc_data,
          return ret;
        ret->space.icc_length = icc_length;
        ret->space.icc_profile = malloc (icc_length);
+       if (!ret->space.icc_profile)
+         return NULL;
        memcpy (ret->space.icc_profile, icc_data, icc_length);
 
 #ifdef HAVE_LCMS