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Fix bad return status in read builtin

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darcs-hash:20060310195100-ac50b-2b7d94510661d901fd804074e6cf03e926dddc79.gz
This commit is contained in:
axel 2006-03-11 05:51:00 +10:00
parent 5b0cd5a911
commit 0d56818664
1 changed files with 13 additions and 3 deletions
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16
builtin.c
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@ -1347,7 +1347,8 @@ static int builtin_read( wchar_t **argv )
wchar_t *nxt;
wchar_t *prompt = DEFAULT_READ_PROMPT;
wchar_t *commandline = L"";
int exit_res=0;
woptind=0;
while( 1 )
@ -1529,10 +1530,12 @@ static int builtin_read( wchar_t **argv )
else
{
string_buffer_t sb;
int eof=0;
sb_init( &sb );
while( 1 )
{
int eof=0;
int finished=0;
wchar_t res=0;
@ -1573,11 +1576,18 @@ static int builtin_read( wchar_t **argv )
if( eof )
break;
if( res == L'\n' )
break;
sb_append_char( &sb, res );
}
if( sb.used < 2 && eof )
{
exit_res = 1;
}
buff = wcsdup( (wchar_t *)sb.buff );
sb_destroy( &sb );
}
@ -1596,7 +1606,7 @@ static int builtin_read( wchar_t **argv )
}
free( buff );
return 0;
return exit_res;
}
/**