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Diffstat (limited to 'data/bash/bash40-016')
| -rw-r--r-- | data/bash/bash40-016 | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/data/bash/bash40-016 b/data/bash/bash40-016 new file mode 100644 index 000000000..ace2e1e5f --- /dev/null +++ b/data/bash/bash40-016 @@ -0,0 +1,104 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 4.0 +Patch-ID: bash40-016 + +Bug-Reported-by: Brian J. Murrell" <brian@interlinx.bc.ca> +Bug-Reference-ID: <1237564627.7666.12.camel@pc.interlinx.bc.ca> +Bug-Reference-URL:http://lists.gnu.org/archive/html/bug-bash/2009-03/msg00160.html + +Bug-Description: + +There are several problems with the handling of $LINENO in an ERR trap. + +Patch: + +*** ../bash-4.0-patched/trap.c 2009-01-16 17:07:53.000000000 -0500 +--- trap.c 2009-03-20 21:37:00.000000000 -0400 +*************** +*** 756,760 **** + + flags = SEVAL_NONINT|SEVAL_NOHIST; +! if (sig != DEBUG_TRAP && sig != RETURN_TRAP) + flags |= SEVAL_RESETLINE; + if (function_code == 0) +--- 756,760 ---- + + flags = SEVAL_NONINT|SEVAL_NOHIST; +! if (sig != DEBUG_TRAP && sig != RETURN_TRAP && sig != ERROR_TRAP) + flags |= SEVAL_RESETLINE; + if (function_code == 0) +*** ../bash-4.0-patched/execute_cmd.c 2009-02-13 16:41:41.000000000 -0500 +--- execute_cmd.c 2009-03-21 14:16:11.000000000 -0400 +*************** +*** 569,572 **** +--- 569,573 ---- + /* Fork a subshell, turn off the subshell bit, turn off job + control and call execute_command () on the command again. */ ++ line_number_for_err_trap = line_number; + paren_pid = make_child (savestring (make_command_string (command)), + asynchronous); +*************** +*** 611,615 **** +--- 612,619 ---- + { + last_command_exit_value = exec_result; ++ save_line_number = line_number; ++ line_number = line_number_for_err_trap; + run_error_trap (); ++ line_number = save_line_number; + } + +*************** +*** 767,771 **** +--- 771,777 ---- + { + last_command_exit_value = exec_result; ++ line_number = line_number_for_err_trap; + run_error_trap (); ++ line_number = save_line_number; + } + +*************** +*** 2106,2109 **** +--- 2112,2116 ---- + COMMAND *tc, *second; + int ignore_return, exec_result, was_error_trap, invert; ++ volatile int save_line_number; + + ignore_return = (command->flags & CMD_IGNORE_RETURN) != 0; +*************** +*** 2175,2178 **** +--- 2182,2186 ---- + ignore_return = (command->flags & CMD_IGNORE_RETURN) != 0; + ++ line_number_for_err_trap = line_number; + exec_result = execute_pipeline (command, asynchronous, pipe_in, pipe_out, fds_to_close); + +*************** +*** 2180,2184 **** +--- 2188,2195 ---- + { + last_command_exit_value = exec_result; ++ save_line_number = line_number; ++ line_number = line_number_for_err_trap; + run_error_trap (); ++ line_number = save_line_number; + } + +*** ../bash-4.0/patchlevel.h 2009-01-04 14:32:40.000000000 -0500 +--- patchlevel.h 2009-02-22 16:11:31.000000000 -0500 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 15 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 16 + + #endif /* _PATCHLEVEL_H_ */ |