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Ignore attempts to set $OnceFile to the value it already has.

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This commit is contained in:
Dianne Skoll
2024-07-09 09:33:02 -04:00
parent ac033d75c0
commit 735f6f5686
1 changed files with 10 additions and 1 deletions
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11
src/var.c
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@@ -167,11 +167,20 @@ static int latitude_func(int do_set, Value *val)
static int oncefile_func(int do_set, Value *val)
{
if (do_set) {
if (val->type != STR_TYPE) return E_BAD_TYPE;
if (! (*val->v.str) && (!OnceFile || !*OnceFile)) {
/* Trying to set already-empty string to empty string */
return OK;
}
if (OnceFile && !strcmp(OnceFile, val->v.str)) {
/* Trying to set to the exact same value */
return OK;
}
if (ProcessedOnce) {
Wprint("Not setting $OnceFile: Already processed a reminder with a ONCE clause");
return OK;
}
if (val->type != STR_TYPE) return E_BAD_TYPE;
if (OnceFile) {
free( (void *) OnceFile);
}