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57 lines
1.6 KiB
Diff
57 lines
1.6 KiB
Diff
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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--- a/print_cmd.c
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+++ b/print_cmd.c
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@@ -315,6 +315,7 @@ make_command_string_internal (command)
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cprintf ("( ");
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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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@@ -592,6 +593,7 @@ print_arith_for_command (arith_for_comma
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newline ("do\n");
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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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newline ("done");
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@@ -653,6 +655,7 @@ print_group_command (group_command)
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}
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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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{
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--- a/patchlevel.h
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+++ b/patchlevel.h
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@@ -25,6 +25,6 @@
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regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
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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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+#define PATCHLEVEL 10
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#endif /* _PATCHLEVEL_H_ */
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