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-rw-r--r--modules/pam_issue/pam_issue.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/pam_issue/pam_issue.c b/modules/pam_issue/pam_issue.c
index 7a8a24d5..060baada 100644
--- a/modules/pam_issue/pam_issue.c
+++ b/modules/pam_issue/pam_issue.c
@@ -145,7 +145,7 @@ read_issue_raw(pam_handle_t *pamh, FILE *fp, char **prompt)
return PAM_BUF_ERR;
}
- if (fread(issue, 1, st.st_size, fp) != st.st_size) {
+ if ((off_t)fread(issue, 1, st.st_size, fp) != st.st_size) {
pam_syslog(pamh, LOG_ERR, "read error: %m");
_pam_drop(issue);
return PAM_SERVICE_ERR;