libcacard: Convert two leftover realloc() to GLib

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alon Levy <alevy@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

1 files changed, 2 insertions, 5 deletions

diff --git a/libcacard/vcard_emul_nss.c b/libcacard/vcard_emul_nss.c
index 78265932fa..8e055517f8 100644
--- a/libcacard/vcard_emul_nss.c
+++ b/libcacard/vcard_emul_nss.c
@@ -1178,11 +1178,8 @@ vcard_emul_options(const char *args)
 
             if (opts->vreader_count >= reader_count) {
                 reader_count += READER_STEP;
-                vreaderOpt = realloc(opts->vreader,
-                                reader_count * sizeof(*vreaderOpt));
-                if (vreaderOpt == NULL) {
-                    return opts; /* we're done */
-                }
+                vreaderOpt = g_renew(VirtualReaderOptions, opts->vreader,
+                                     reader_count);
             }
             opts->vreader = vreaderOpt;
             vreaderOpt = &vreaderOpt[opts->vreader_count];