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authorGravatar Eric Andersen <andersen@codepoet.org>2002-09-30 20:39:56 +0000
committerGravatar Eric Andersen <andersen@codepoet.org>2002-09-30 20:39:56 +0000
commit02e6ba91e887bd11146a57185b223582f56f3f09 (patch)
treecc1954165fe7e6efed1ba0dfa7d5c3aea97fffa5 /coreutils/logname.c
parenta6f6e06107e69b79858acaa511c452a0a73cf207 (diff)
downloadbusybox-02e6ba91e887bd11146a57185b223582f56f3f09.tar.gz
busybox-02e6ba91e887bd11146a57185b223582f56f3f09.tar.bz2
Vodz' last_patch57:
Hi, Erik. my_getpw(uid/gid) and applets used it have problem: if username for uid not found, applets can`t detect it (but code pessent). Also "%8ld " format is bad: spaces not required (applets have self format or spec format (tar applet) and overflow for "id" applet...) This problem also pressent in stable version. Patch for unstable in attach. --w vodz
Diffstat (limited to 'coreutils/logname.c')
-rw-r--r--coreutils/logname.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/coreutils/logname.c b/coreutils/logname.c
index 0924b2471..3e10fba6f 100644
--- a/coreutils/logname.c
+++ b/coreutils/logname.c
@@ -32,8 +32,7 @@ extern int logname_main(int argc, char **argv)
if (argc > 1)
show_usage();
- my_getpwuid(user, geteuid());
- if (*user) {
+ if (my_getpwuid(user, geteuid())) {
puts(user);
return EXIT_SUCCESS;
}