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Remove a list that was just used to free all variables just before exiting.

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This commit is contained in:
Hartmut Brandt 2004-12-10 11:58:34 +00:00
parent fadeed7fb8
commit 54bb820a75
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=138656
1 changed files with 1 additions and 12 deletions
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13
usr.bin/make/var.c
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@ -124,8 +124,6 @@ static char varNoError[] = "";
GNode *VAR_GLOBAL; /* variables from the makefile */
GNode *VAR_CMD; /* variables defined on the command-line */
static Lst *allVars; /* List of all variables */
#define FIND_CMD 0x1 /* look in VAR_CMD when searching */
#define FIND_GLOBAL 0x2 /* look in VAR_GLOBAL as well */
#define FIND_ENV 0x4 /* look in the environment also */
@ -336,7 +334,6 @@ VarAdd(char *name, char *val, GNode *ctxt)
v->flags = 0;
Lst_AtFront(ctxt->context, v);
Lst_AtEnd(allVars, v);
DEBUGF(VAR, ("%s:%s = %s\n", ctxt->name, name, val));
}
@ -383,13 +380,8 @@ Var_Delete(char *name, GNode *ctxt)
DEBUGF(VAR, ("%s:delete %s\n", ctxt->name, name));
ln = Lst_Find(ctxt->context, name, VarCmp);
if (ln != NULL) {
Var *v;
v = Lst_Datum(ln);
VarDelete(Lst_Datum(ln));
Lst_Remove(ctxt->context, ln);
ln = Lst_Member(allVars, v);
Lst_Remove(allVars, ln);
VarDelete(v);
}
}
@ -1928,15 +1920,12 @@ Var_Init(void)
VAR_GLOBAL = Targ_NewGN("Global");
VAR_CMD = Targ_NewGN("Command");
allVars = Lst_Init();
}
void
Var_End(void)
{
Lst_Destroy(allVars, VarDelete);
}