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BASH PATCH REPORT
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=================
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Bash-Release: 4.2
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Patch-ID: bash42-010
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Bug-Reported-by: Mike Frysinger <vapier@gentoo.org>
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Bug-Reference-ID: <201104122356.20160.vapier@gentoo.org>
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Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2011-04/msg00058.html
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Bug-Description:
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Bash did not correctly print/reproduce here documents attached to commands
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inside compound commands such as arithmetic for loops and user-specified
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subshells. This affected the execution of such commands inside a shell
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function when the function definition is saved and later restored using
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`.' or `eval'.
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Patch (apply with `patch -p0'):
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*** ../bash-4.2-patched/print_cmd.c 2010-05-30 18:34:08.000000000 -0400
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--- print_cmd.c 2011-04-14 10:43:18.000000000 -0400
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***************
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*** 316,319 ****
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--- 317,321 ----
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skip_this_indent++;
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make_command_string_internal (command->value.Subshell->command);
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+ PRINT_DEFERRED_HEREDOCS ("");
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cprintf (" )");
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break;
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***************
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*** 593,596 ****
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--- 606,610 ----
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indentation += indentation_amount;
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make_command_string_internal (arith_for_command->action);
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+ PRINT_DEFERRED_HEREDOCS ("");
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semicolon ();
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indentation -= indentation_amount;
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***************
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*** 654,657 ****
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--- 668,672 ----
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make_command_string_internal (group_command->command);
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+ PRINT_DEFERRED_HEREDOCS ("");
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if (inside_function_def)
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*** ../bash-4.2-patched/patchlevel.h Sat Jun 12 20:14:48 2010
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--- patchlevel.h Thu Feb 24 21:41:34 2011
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***************
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*** 26,30 ****
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looks for to find the patch level (for the sccs version string). */
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! #define PATCHLEVEL 9
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#endif /* _PATCHLEVEL_H_ */
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--- 26,30 ----
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looks for to find the patch level (for the sccs version string). */
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! #define PATCHLEVEL 10
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#endif /* _PATCHLEVEL_H_ */
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