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| author | Tomas Mraz <tmraz@fedoraproject.org> | 2020-01-20 13:28:59 +0100 |
|---|---|---|
| committer | Tomas Mraz <tmraz@fedoraproject.org> | 2020-01-20 13:28:59 +0100 |
| commit | c006f4c5a25c95fd4f39dcb87271825d0c154203 (patch) | |
| tree | d78658918facfb688314bf2a1ce4c10fb040504e /libpam/pam_modutil_searchkey.c | |
| parent | a12ec8b879337c15acba04fe7f5c8e75f5a91809 (diff) | |
| download | pam-c006f4c5a25c95fd4f39dcb87271825d0c154203.tar.gz pam-c006f4c5a25c95fd4f39dcb87271825d0c154203.tar.bz2 pam-c006f4c5a25c95fd4f39dcb87271825d0c154203.zip | |
Fix miscellaneous const issues
* libpam/pam_modutil_searchkey.c: Avoid assigning empty string literal to
non-const char *.
* modules/pam_filter/pam_filter.c: Avoid using const char **.
* modules/pam_mkhomedir/pam_mkhomedir.c: Properly cast out const for execve().
* modules/pam_namespace/pam_namespace.c: Properly cast out const from pam data.
* modules/pam_tally2/pam_tally2.c: String literal must be assigned to
const char *.
Diffstat (limited to 'libpam/pam_modutil_searchkey.c')
| -rw-r--r-- | libpam/pam_modutil_searchkey.c | 2 |
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); |