package/textproc/tetex/xputenv.patch

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   4 # T2 SDE: package/.../tetex/xputenv.patch
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  17
  18 --- ./texk/kpathsea/xputenv.c~  Tue Jan 26 21:49:35 1999
  19 +++ ./texk/kpathsea/xputenv.c   Sun Jun 27 01:01:15 1999
  20 @@ -26,6 +26,14 @@
  21  extern int putenv ();
  22  #endif /* not WIN32 */
  23
  24 +/* I don't understand the code here compleatly. My xdvi (and other programms)
  25 +   dump core becouse saved_env_items[i] is set to var_name - but varname is
  26 +   (at least when called from xputenv_int) not a malloced() variable. So it's
  27 +   value at the next invocation is undefined. In my case the assertation for
  28 +   old_item fired ...   I just define SMART_PUTENV here. I'm not sure if this
  29 +   is the right thing to do - but it solves my problem   - Clifford */
  30 +#define SMART_PUTENV
  31 +
  32  /* This `x' function is different from the others in that it takes
  33     different parameters than the standard function; but I find it much
  34     more convenient to pass the variable and the value separately.  Also,