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  • Committer: Arnold D. Robbins
  • Date: 2013-08-22 18:38:44 UTC
  • mto: (408.9.4)
  • mto: This revision was merged to the branch mainline in revision 501.
  • Revision ID: git-v1:7622c96e99921f28c032b742f169d9558df89355
Bug fix for Mac OS X in passing environment through.

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Lines of Context:
str_array.c
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env_store(NODE *symbol, NODE *subs)
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{
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        NODE **val = str_exists(symbol, subs);
 
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        const char *newval;
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        assert(val != NULL);
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        (void) setenv(subs->stptr, (*val)->stptr, 1);
 
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        newval = (*val)->stptr;
 
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        if (newval == NULL)
 
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                newval = "";
 
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        (void) setenv(subs->stptr, newval, 1);
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        return val;
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}