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-rw-r--r--modules/pam_rhosts/pam_rhosts_auth.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/pam_rhosts/pam_rhosts_auth.c b/modules/pam_rhosts/pam_rhosts_auth.c
index d50ed478..a798c1f0 100644
--- a/modules/pam_rhosts/pam_rhosts_auth.c
+++ b/modules/pam_rhosts/pam_rhosts_auth.c
@@ -352,7 +352,7 @@ __ivaliduser (pam_handle_t *pamh, struct _options *opts,
char *buf=NULL;
int buflen=0;
- while (getline(&buf,&buflen,hostf)) {
+ while (getline(&buf,&buflen,hostf) > 0) {
#else
char buf[MAXHOSTNAMELEN + 128]; /* host + login */