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Make execution of functions use wcsdup to make sure no memory errors happen if a function removes itself

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darcs-hash:20060206134701-ac50b-27be7fe76512d6ac4313eea79b45a9c11083bccd.gz
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axel 2006-02-06 23:47:01 +10:00
parent 0f76f77173
commit a521fa4165
1 changed files with 3 additions and 1 deletions
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4
exec.c
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@ -791,7 +791,7 @@ void exec( job_t *j )
int i; int i;
string_buffer_t sb; string_buffer_t sb;
const wchar_t * def = function_get_definition( p->argv[0] ); const wchar_t * def = wcsdup(function_get_definition( p->argv[0] ));
//fwprintf( stderr, L"run function %ls\n", argv[0] ); //fwprintf( stderr, L"run function %ls\n", argv[0] );
if( def == 0 ) if( def == 0 )
{ {
@ -834,6 +834,8 @@ void exec( job_t *j )
internal_exec_helper( def, TOP, j->io ); internal_exec_helper( def, TOP, j->io );
free( def );
parser_allow_function(); parser_allow_function();
parser_pop_block(); parser_pop_block();