Changeset 55b2de8 for functions.c

Timestamp:

May 12, 2011, 4:39:26 PM (14 years ago)

Author:

David Benjamin <davidben@mit.edu>

Children:

7fd0bf7

Parents:

13ee8f2

git-author:

David Benjamin <davidben@mit.edu> (05/07/11 15:12:09)

git-committer:

David Benjamin <davidben@mit.edu> (05/12/11 16:39:26)

Message:

Remove NULL checks before calling g_free

g_free handles the NULL check for us.

File:

• functions.c (modified) (4 diffs)

functions.c

@@ -32 +32 @@
   char *rv;
   rv=owl_function_command(cmdbuff);
-  if (rv) g_free(rv);
+  g_free(rv);
 }
 
@@ -453 +453 @@
 
   if (rv || status) {
-    if(cryptmsg) g_free(cryptmsg);
+    g_free(cryptmsg);
     g_free(old_msg);
     owl_function_error("Error in zcrypt, possibly no key found.  Message not sent.");
@@ -991 +991 @@
   /* execute the commands in shutdown */
   ret = owl_perlconfig_execute("BarnOwl::Hooks::_shutdown();");
-  if (ret) g_free(ret);
+  g_free(ret);
 
   /* signal our child process, if any */
@@ -2358 +2358 @@
 done:
   g_free(class);
-  if (instance) {
-    g_free(instance);
-  }
+  g_free(instance);
   return(filtname);
 }