Imported from ../bash-2.05.tar.gz.

[platform/upstream/bash.git] / builtins / evalstring.c

diff --git a/builtins/evalstring.c b/builtins/evalstring.c
index 37516bb..21e4772 100644 (file)
--- a/builtins/evalstring.c
+++ b/builtins/evalstring.c
@@ -175,7 +175,7 @@ parse_and_execute (string, from_file, flags)
 
            case DISCARD:
              run_unwind_frame ("pe_dispose");
-             last_command_exit_value = 1;      /* XXX */
+             last_result = last_command_exit_value = EXECUTION_FAILURE; /* XXX */
              if (subshell_environment)
                {
                  should_jump_to_top_level = 1;
@@ -238,7 +238,7 @@ parse_and_execute (string, from_file, flags)
 
              /* See if this is a candidate for $( <file ). */
              if (startup_state == 2 &&
-                 subshell_environment == SUBSHELL_COMSUB &&
+                 (subshell_environment & SUBSHELL_COMSUB) &&
                  *bash_input.location.string == '\0' &&
                  command->type == cm_simple && !command->redirects &&
                  (command->flags & CMD_TIME_PIPELINE) == 0 &&
@@ -277,8 +277,8 @@ parse_and_execute (string, from_file, flags)
   if (interrupt_state && parse_and_execute_level == 0)
     {
       /* An interrupt during non-interactive execution in an
-         interactive shell (e.g. via $PROMPT_COMMAND) should
-         not cause the shell to exit. */
+        interactive shell (e.g. via $PROMPT_COMMAND) should
+        not cause the shell to exit. */
       interactive = interactive_shell;
       throw_to_top_level ();
     }