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Formerly variable.c.~23~

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This commit is contained in:
Roland McGrath 1993-07-15 01:59:03 +00:00
parent fc8fa16253
commit 7a031cd4b2
1 changed files with 5 additions and 3 deletions
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8
variable.c
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@ -396,6 +396,7 @@ char **
target_environment (file) target_environment (file)
struct file *file; struct file *file;
{ {
struct variable_set_list *set_list;
register struct variable_set_list *s; register struct variable_set_list *s;
struct variable_bucket struct variable_bucket
{ {
@ -410,11 +411,12 @@ target_environment (file)
unsigned int mklev_hash; unsigned int mklev_hash;
if (file == 0) if (file == 0)
s = current_variable_set_list; set_list = current_variable_set_list;
else else
s = file->variables; set_list = file->variables;
/* Find the lowest number of buckets in any set in the list. */ /* Find the lowest number of buckets in any set in the list. */
s = set_list;
buckets = s->set->buckets; buckets = s->set->buckets;
for (s = s->next; s != 0; s = s->next) for (s = s->next; s != 0; s = s->next)
if (s->set->buckets < buckets) if (s->set->buckets < buckets)
@ -436,7 +438,7 @@ target_environment (file)
/* Run through all the variable sets in the list, /* Run through all the variable sets in the list,
accumulating variables in TABLE. */ accumulating variables in TABLE. */
nvariables = 0; nvariables = 0;
for (s = file->variables; s != 0; s = s->next) for (s = set_list; s != 0; s = s->next)
{ {
register struct variable_set *set = s->set; register struct variable_set *set = s->set;
for (i = 0; i < set->buckets; ++i) for (i = 0; i < set->buckets; ++i)