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-rw-r--r--g10/apdu.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/g10/apdu.c b/g10/apdu.c
index 228fdec61..fceb4f396 100644
--- a/g10/apdu.c
+++ b/g10/apdu.c
@@ -1119,7 +1119,8 @@ open_pcsc_reader (const char *portstr)
{
if (!*p && !p[1])
break;
- log_info ("detected reader `%s'\n", p);
+ if (*p)
+ log_info ("detected reader `%s'\n", p);
if (nreader < (strlen (p)+1))
{
log_error ("invalid response from pcsc_list_readers\n");