[tex-live] Array size mismatch on texk/web2c/luatexdir/luafontloader/fontforge/fontforge/psread.c

Dr. Werner Fink werner at suse.de
Thu Oct 20 10:59:48 CEST 2011


one more, the compiler also shows a warning on line 400 and 401 within
the function ioescapestopped() of

  static int ioescapestopped(IO *wrapper, struct psstack *stack, int sp) {
      _IO *io = wrapper->top, *iop;
      int wasstopped;

      while ( io->prev!=NULL ) {
          iop = io->prev;
          wasstopped = io->isstopped;
          if ( wasstopped ) {
              wrapper->top = iop;
              if ( sp<(int)(sizeof(stack)/sizeof(stack[0])) ) {
                  stack[sp].type = ps_bool;
                  stack[sp++].u.tf = true;
          io = iop;

... IMHO the sizeof(stack) with stack a pointer does not the size of
the array used at line 1612 where ioescapestopped() is used.

The attached patch should fix this issue.


  "Having a smoking section in a restaurant is like having
          a peeing section in a swimming pool." -- Edward Burr
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