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bash-5.0 distribution sources and documentation

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This commit is contained in:
Chet Ramey
2019-01-07 09:27:52 -05:00
parent 6444760999
commit d233b485e8
528 changed files with 84836 additions and 67099 deletions
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builtins/source.def
+4 -5
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@@ -69,6 +69,7 @@ $END
#include "../bashintl.h"
#include "../shell.h"
#include "../execute_cmd.h"
#include "../flags.h"
#include "../findcmd.h"
#include "common.h"
@@ -79,10 +80,6 @@ $END
extern int errno;
#endif /* !errno */
extern int posixly_correct;
extern int last_command_exit_value;
extern int executing_command_builtin;
static void maybe_pop_dollar_vars __P((void));
/* If non-zero, `.' uses $PATH to look up the script to be sourced. */
@@ -169,12 +166,14 @@ source_builtin (list)
}
begin_unwind_frame ("source");
add_unwind_protect ((Function *)xfree, filename);
add_unwind_protect (xfree, filename);
if (list->next)
{
push_dollar_vars ();
add_unwind_protect ((Function *)maybe_pop_dollar_vars, (char *)NULL);
if (debugging_mode || shell_compatibility_level <= 44)
init_bash_argv (); /* Initialize BASH_ARGV and BASH_ARGC */
remember_args (list->next, 1);
if (debugging_mode)
push_args (list->next); /* Update BASH_ARGV and BASH_ARGC */