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Formerly variable.c.~24~

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This commit is contained in:
Roland McGrath 1993-08-11 20:04:34 +00:00
parent 1bafe5ed81
commit d2654362c5
1 changed files with 2 additions and 4 deletions
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6
variable.c
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@ -446,7 +446,6 @@ target_environment (file)
register struct variable *v; register struct variable *v;
for (v = set->table[i]; v != 0; v = v->next) for (v = set->table[i]; v != 0; v = v->next)
{ {
extern char *getenv ();
unsigned int j = i % buckets; unsigned int j = i % buckets;
register struct variable_bucket *ov; register struct variable_bucket *ov;
register char *p = v->name; register char *p = v->name;
@ -464,10 +463,9 @@ target_environment (file)
/* Only export default variables by explicit request. */ /* Only export default variables by explicit request. */
continue; continue;
if (!export_all_variables if (! export_all_variables
&& v->origin != o_command && v->origin != o_command
&& v->origin != o_env && v->origin != o_env_override && v->origin != o_env && v->origin != o_env_override)
&& !(v->origin == o_file && getenv (p) != 0))
continue; continue;
if (*p != '_' && (*p < 'A' || *p > 'Z') if (*p != '_' && (*p < 'A' || *p > 'Z')