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Don't use 0 as null pointer constant, part 2

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This part replaces E != 0 by E, where E has pointer type.
This commit is contained in:
Markus Armbruster 2009-03-23 20:17:44 +01:00
parent 615681ce16
commit 90f8f2b099
15 changed files with 23 additions and 24 deletions
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2
src/server/update.c
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@ -194,7 +194,7 @@ update_run(void)
struct player *p;
play_wrlock_wanted = 1;
for (p = player_next(NULL); p != 0; p = player_next(p)) {
for (p = player_next(NULL); p; p = player_next(p)) {
if (p->state != PS_PLAYING)
continue;
if (p->command) {