Bash-4.4 distribution sources and documentation

lib/intl/l10nflist.c

@@ -332,7 +332,10 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
 	    + (((dirlist_count << pop (mask)) + (dirlist_count > 1 ? 1 : 0))
 	       * sizeof (struct loaded_l10nfile *)));
   if (retval == NULL)
-    return NULL;
+    {
+      free (abs_filename);
+      return NULL;
+    }
 
   retval->filename = abs_filename;
 

lib/intl/loadmsgcat.c

@@ -978,7 +978,11 @@ _nl_load_domain (domain_file, domainbinding)
 
       data = (struct mo_file_header *) malloc (size);
       if (data == NULL)
-	return;
+	{
+	  if (use_mmap == 0)
+	    close (fd);
+	  return;
+	}
 
       to_read = size;
       read_ptr = (char *) data;
@@ -1019,7 +1023,15 @@ _nl_load_domain (domain_file, domainbinding)
 
   domain = (struct loaded_domain *) malloc (sizeof (struct loaded_domain));
   if (domain == NULL)
-    return;
+    {
+#ifdef HAVE_MMAP
+      if (use_mmap)
+	munmap ((caddr_t) data, size);
+      else
+#endif
+	free (data);
+      return;
+    }
   domain_file->data = domain;
 
   domain->data = (char *) data;

lib/intl/localealias.c

@@ -321,7 +321,10 @@ read_alias_file (fname, fname_len)
 					? alias_len + value_len : 1024));
 		  char *new_pool = (char *) realloc (string_space, new_size);
 		  if (new_pool == NULL)
-		    return added;
+		    {
+		      fclose (fp);
+		      return added;
+		    }
 
 		  if (__builtin_expect (string_space != new_pool, 0))
 		    {