free NULL cleanup -- coda

After the finale, the "real" final part. :)  Do a recursive grep with
"-B1 -w [a-zA-Z0-9_]*_free" to see if any of the preceeding lines are
an "if NULL" check that can be removed.

Reviewed-by: Tim Hudson <tjh@openssl.org>

1 files changed, 1 insertions, 4 deletions

diff --git a/crypto/cms/cms_dd.c b/crypto/cms/cms_dd.c
index d5fda1a5c3..09ad319b87 100644
--- a/crypto/cms/cms_dd.c
+++ b/crypto/cms/cms_dd.c
@@ -88,10 +88,7 @@ CMS_ContentInfo *cms_DigestedData_create(const EVP_MD *md)
     return cms;
 
  err:
-
-    if (cms)
-        CMS_ContentInfo_free(cms);
-
+    CMS_ContentInfo_free(cms);
     return NULL;
 }