X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=binutils%2Fdlltool.c;h=d22ff54e098a19551ebab7ba8e2a02cf18002c00;hb=a78a19b15254de31c3d38b7e27469aaef0a30e97;hp=734c727a065efb8b4d5cde2c64affac47b7694ff;hpb=b3adc24a0713411ab38a21dc894dd40dbc5c8f4f;p=deliverable%2Fbinutils-gdb.git

diff --git a/binutils/dlltool.c b/binutils/dlltool.c
index 734c727a06..d22ff54e09 100644
--- a/binutils/dlltool.c
+++ b/binutils/dlltool.c
@@ -1253,8 +1253,7 @@ def_import (const char *app_name, const char *module, const char *dllext,
 
   append_import (application_name, module, ord_val, its_name);
 
-  if (buf)
-    free (buf);
+  free (buf);
 }
 
 void
@@ -1335,7 +1334,7 @@ run (const char *what, char *args)
 
   pid = pexecute (argv[0], (char * const *) argv, program_name, temp_base,
 		  &errmsg_fmt, &errmsg_arg, PEXECUTE_ONE | PEXECUTE_SEARCH);
-  free(argv);
+  free (argv);
 
   if (pid == -1)
     {
@@ -3388,15 +3387,8 @@ dll_name_list_free_contents (dll_name_list_node_type * entry)
   if (entry)
     {
       if (entry->next)
-        {
-          dll_name_list_free_contents (entry->next);
-          entry->next = NULL;
-        }
-      if (entry->dllname)
-        {
-          free (entry->dllname);
-          entry->dllname = NULL;
-        }
+	dll_name_list_free_contents (entry->next);
+      free (entry->dllname);
       free (entry);
     }
 }