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-rw-r--r--libpam/pam_modutil_searchkey.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libpam/pam_modutil_searchkey.c b/libpam/pam_modutil_searchkey.c
index 4e565974..ba023e52 100644
--- a/libpam/pam_modutil_searchkey.c
+++ b/libpam/pam_modutil_searchkey.c
@@ -113,7 +113,7 @@ pam_modutil_search_key(pam_handle_t *pamh UNUSED,
while (isspace((int)*cp) || *cp == '=')
++cp;
else
- cp = "";
+ cp = buf + n; /* empty string */
if (strcasecmp(tmp, key) == 0) {
retval = strdup(cp);