[Grim_]

Interesting, I got it working when I tested with this code:

pawn Code:

new str[ 128 ];
    strins( str, "hello\nthere", 0 );
    Fix( str );
    printf( "STRING: %s", str );

However, but not when using the shortcut

pawn Code:

printf( Fix( "hello\nthere" ) );

So using, in your code, Fix(caption), it should work correctly. Try printing that in the console too, when you put it into the dialog, and see if it shows a line in the console.

Here is the stock function I tested with:

pawn Code:

Fix( string[ ] )
{   
    for( new i = 0, j = strlen( string ); i < j; i++ )   
    {      
        if( string[ i ] == '\n' )      
        {        
            strdel( string, i, i + 1 ); 
            strins( string, "\n", i, 1 ); 
        }   
    }
    return string;
}