Merge pull request #11392 from jamessan/get-setenv-bug
[release-0.4] f_getenv/setenv: Access v_special when v_type is VAR_SPECIAL
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d379db428b
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@ -8492,7 +8492,7 @@ static void f_getenv(typval_T *argvars, typval_T *rettv, FunPtr fptr)
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if (p == NULL) {
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rettv->v_type = VAR_SPECIAL;
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rettv->vval.v_number = kSpecialVarNull;
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rettv->vval.v_special = kSpecialVarNull;
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return;
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}
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rettv->vval.v_string = p;
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@ -15441,7 +15441,7 @@ static void f_setenv(typval_T *argvars, typval_T *rettv, FunPtr fptr)
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const char *name = tv_get_string_buf(&argvars[0], namebuf);
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if (argvars[1].v_type == VAR_SPECIAL
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&& argvars[1].vval.v_number == kSpecialVarNull) {
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&& argvars[1].vval.v_special == kSpecialVarNull) {
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os_unsetenv(name);
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} else {
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os_setenv(name, tv_get_string_buf(&argvars[1], valbuf), 1);
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