Mercurial > noffle
changeset 243:6eb6c912a0e4 noffle
[svn] * src/group.c: Make comparison against NULL explicit in an if containing
an assignment, as I'm sad enough to think it is safer if it is obvious
that the assignment is meant to be there.
| author | bears |
|---|---|
| date | Fri, 15 Mar 2002 10:49:56 +0000 |
| parents | aa9e65f63755 |
| children | 4e69e9b722ae |
| files | src/group.c |
| diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
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--- a/src/group.c Wed Mar 13 11:12:54 2002 +0000 +++ b/src/group.c Fri Mar 15 10:49:56 2002 +0000 @@ -7,7 +7,7 @@ loadGrp() and saveGrp(). This is done transparently. Access to the groups database is done by group name, by the functions defined in group.h. - $Id: group.c 358 2001-12-18 15:27:08Z mirkol $ + $Id: group.c 374 2002-03-15 10:49:56Z bears $ */ #if HAVE_CONFIG_H @@ -434,7 +434,7 @@ /* Find "all", "all.*", "*.all" or "*.all.*" */ pname = name; - while ( ppat = strstr( pname, "all" ) ) + while ( ( ppat = strstr( pname, "all" ) ) != NULL ) { if ( ( ppat == name || *(ppat - 1) == '.' ) && ( *(ppat+4) == '\0' || *(ppat+4) == '.' ) )