Bug#338834: [PATCH] fix for initial crash

[Kees Cook]

Attached patch fixes the initial load crashing (typo in the code used 
the wrong file pointer).

-- 
Kees Cook                                            @outflux.net

--- abuse-sdl-0.7.0/src/light.cpp.orig  2006-09-25 17:46:16.134072762 -0700
+++ abuse-sdl-0.7.0/src/light.cpp       2006-09-25 17:48:20.081482467 -0700
@@ -210,7 +210,6 @@ void calc_light_table(palette *pal)
        if( fp->open_failure() )
        {
                recalc = 1;
-               delete fp;
        }
        else
        {
@@ -226,8 +225,9 @@ void calc_light_table(palette *pal)
 //                     trans_table=(uint8_t *)jmalloc(256*256,"transparency 
table");
 //                     fp.read(trans_table,256*256);
                }
-               delete fp;
        }
+       delete fp;
+       fp = NULL;
 
        if( recalc )
        {
@@ -348,7 +348,7 @@ void calc_light_table(palette *pal)
 //      f->write(green_light,256*64);
                        for (int i=0;i<TTINTS;i++)
                                f->write(tints[i],256);
-                       fp->write(bright_tint,256);
+                       f->write(bright_tint,256);
 //    f.write(trans_table,256*256);
                }
                delete f;