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authorAllan McRae <allan@archlinux.org>2010-06-19 18:55:08 +1000
committerAllan McRae <allan@archlinux.org>2010-06-21 01:04:58 +1000
commit59c47aaf529df02ec1577fe727c3c84d13592666 (patch)
tree63049bcc89e7058376ce0607ddee116b2f819ddc /lib/libalpm/util.c
parentd7dccd541962f0dd8bf323ae11633e595bfb4922 (diff)
Clarify testing within conditional statements
Follow the HACKING guidelines and always use != 0 or == 0 rather than negation within conditional statements to improve clarity. Most of these are !strcmp usages which is the example of what not to do in the HACKING document. Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'lib/libalpm/util.c')
-rw-r--r--lib/libalpm/util.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c
index 32eaa442..b033e0a3 100644
--- a/lib/libalpm/util.c
+++ b/lib/libalpm/util.c
@@ -398,7 +398,7 @@ int _alpm_rmrf(const char *path)
for(dp = readdir(dirp); dp != NULL; dp = readdir(dirp)) {
if(dp->d_ino) {
sprintf(name, "%s/%s", path, dp->d_name);
- if(strcmp(dp->d_name, "..") && strcmp(dp->d_name, ".")) {
+ if(strcmp(dp->d_name, "..") != 0 && strcmp(dp->d_name, ".") != 0) {
errflag += _alpm_rmrf(name);
}
}