http://bugs.gentoo.org/310197 http://lists.gnu.org/archive/html/bug-bash/2010-03/msg00063.html fix heredocs handling in `set` output *** bash-4.1/print_cmd.c --- bash-4.1/print_cmd.c *************** *** 114,117 **** --- 114,123 ---- #define CHECK_XTRACE_FP xtrace_fp = (xtrace_fp ? xtrace_fp : stderr) + #define PRINT_DEFERRED_HEREDOCS(x) \ + do { \ + if (deferred_heredocs) \ + print_deferred_heredocs (x); \ + } while (0) + /* Non-zero means the stuff being printed is inside of a function def. */ static int inside_function_def; *************** *** 561,571 **** { print_for_command_head (for_command); - cprintf (";"); newline ("do\n"); indentation += indentation_amount; make_command_string_internal (for_command->action); semicolon (); indentation -= indentation_amount; newline ("done"); } --- 566,578 ---- { print_for_command_head (for_command); cprintf (";"); newline ("do\n"); + indentation += indentation_amount; make_command_string_internal (for_command->action); + PRINT_DEFERRED_HEREDOCS (""); semicolon (); indentation -= indentation_amount; + newline ("done"); }