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root/radiance/ray/src/util/dcglare.c
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Comparing ray/src/util/dcglare.c (file contents):
Revision 2.6 by greg, Fri Mar 11 02:27:02 2022 UTC vs.
Revision 2.8 by greg, Wed Mar 5 02:59:58 2025 UTC

# Line 1 | Line 1
1 + #ifndef lint
2 + static const char RCSid[] = "$Id$";
3 + #endif
4   /*
5   * Compute time-step glare using imageless DGP calculation method.
6   *
# Line 93 | Line 96 | sum_images(const char *fspec, const CMATRIX *cv, FILE
96                  }
97                                                          /* flat file check */
98                  if ((data_start = ftell(fp)) > 0 && fseek(fp, 0L, SEEK_END) == 0) {
99 <                        flat_file = (ftell(fp) == data_start + sizeof(COLR)*xr*yr);
99 >                        flat_file = (ftell(fp) >= data_start + sizeof(COLR)*xr*yr);
100                          if (fseek(fp, data_start, SEEK_SET) < 0) {
101                                  sprintf(errmsg, "cannot seek on picture '%s'", fname);
102                                  error(SYSTEM, errmsg);

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