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root/radiance/ray/src/px/clrtab.c
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Comparing ray/src/px/clrtab.c (file contents):
Revision 2.7 by greg, Thu Jun 10 15:45:18 1993 UTC vs.
Revision 2.8 by greg, Thu Dec 9 11:57:15 1993 UTC

# Line 107 | Line 107 | register BYTE  *bs;
107   register COLR   *cs;
108   int     n;
109   {
110 <        static short    (*cerr)[3];
110 >        static short    (*cerr)[3] = NULL;
111          static int      N = 0;
112          int     err[3], errp[3];
113          register int    x, i;
114  
115          if (n != N) {           /* get error propogation array */
116 <                if (N)
117 <                        cerr = (short (*)[3])realloc((char *)cerr,
118 <                                        3*n*sizeof(short));
119 <                else
116 >                if (N) {
117 >                        free((char *)cerr);
118 >                        cerr = NULL;
119 >                }
120 >                if (n)
121                          cerr = (short (*)[3])malloc(3*n*sizeof(short));
122                  if (cerr == NULL) {
123                          N = 0;

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