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Don't use 0 as null pointer constant, part 3

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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 22:58:54 +01:00
parent 90f8f2b099
commit 6ae4eca045
79 changed files with 121 additions and 121 deletions
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2
src/lib/update/main.c
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@ -137,7 +137,7 @@ update_main(void)
/* Update war declarations */
/* MOBILIZATION->SITZKRIEG->AT_WAR */
for (cn = 1; cn < MAXNOC; cn++) {
if ((cnp = getnatp(cn)) == 0)
if (!(cnp = getnatp(cn)))
break;
for (cn2 = 1; cn2 < MAXNOC; cn2++) {
if (cn2 == cn)