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Comparing the address of a member to 0 is pointless

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Or... this code doesn't do what you think it does.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2015-06-21 22:07:10 -07:00
parent 2c0223fbb2
commit 895d6e0000
2 changed files with 3 additions and 3 deletions
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4
dive.c
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@ -1055,10 +1055,10 @@ static struct event *find_previous_event(struct divecomputer *dc, struct event *
struct event *ev = dc->events;
struct event *previous = NULL;
if (!event->name)
if (same_string(event->name, ""))
return NULL;
while (ev && ev != event) {
if (ev->name && !strcmp(ev->name, event->name))
if (same_string(ev->name, event->name))
previous = ev;
ev = ev->next;
}