... and previous reintroduce it as debug message.

[platform/upstream/cryptsetup.git] / lib / utils.c

diff --git a/lib/utils.c b/lib/utils.c
index c498a60..d23619e 100644 (file)
--- a/lib/utils.c
+++ b/lib/utils.c
@@ -493,8 +493,10 @@ void get_key(char *prompt, char **key, unsigned int *passLen, int key_size,
                if(key_file)
                        close(fd);
                /* Fail if piped input dies reading nothing */
-               if(!i && !regular_file)
+               if(!i && !regular_file) {
+                       log_dbg("Error reading passphrase.");
                        goto out_err;
+               }
                pass[i] = 0;
                *key = pass;
                *passLen = i;