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Fix invalid free causing hangup and crash in completion code

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darcs-hash:20051011194831-ac50b-d9d3a3ccf2c6723b1ca6ac952bc13d37c4759689.gz
This commit is contained in:
axel
2005-10-12 05:48:31 +10:00
parent 4ba35b8919
commit 93293b3557
2 changed files with 9 additions and 13 deletions
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10
complete.c
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@@ -1977,7 +1977,7 @@ void complete( const wchar_t *cmd,
int old_error_max = error_max;
int done=0;
error_max=0;
/**
@@ -1995,7 +1995,6 @@ void complete( const wchar_t *cmd,
done=1;
}
/*
Set on_command to true if cursor is over a command, and set the
name of the current command, and various other parsing to find
@@ -2021,7 +2020,6 @@ void complete( const wchar_t *cmd,
done=1;
}
if( !done )
{
int had_cmd=0;
@@ -2029,8 +2027,6 @@ void complete( const wchar_t *cmd,
tok_init( &tok, buff, TOK_ACCEPT_UNFINISHED );
free( buff );
while( !end_loop )
{
switch( tok_last_type( &tok ) )
@@ -2053,7 +2049,7 @@ void complete( const wchar_t *cmd,
case TOK_BACKGROUND:
had_cmd=0;
break;
case TOK_ERROR:
end_loop=1;
@@ -2068,7 +2064,7 @@ void complete( const wchar_t *cmd,
}
tok_destroy( &tok );
free( buff );
/*
Get the string to complete