From 2fa5c80aeba4528b3bdf41ec5740e7db5d4b6d2b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ingo=20Kl=C3=B6cker?= <dev@ingo-kloecker.de>
Date: Thu, 18 Aug 2022 10:43:19 +0200
Subject: [PATCH] cpp: Fix handling of "no key" or "invalid time" situations

* lang/cpp/src/gpgaddexistingsubkeyeditinteractor.cpp
(GpgAddExistingSubkeyEditInteractor::Private::nextState): Fix inverted
logic of string comparisons.
--

This fixes the problem that the interactor didn't return the proper
error code if gpg didn't accept the key grip or the expiration date.

GnuPG-bug-id: 6137
---
 lang/cpp/src/gpgaddexistingsubkeyeditinteractor.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lang/cpp/src/gpgaddexistingsubkeyeditinteractor.cpp b/lang/cpp/src/gpgaddexistingsubkeyeditinteractor.cpp
index 547e613d..8eec7460 100644
--- a/lang/cpp/src/gpgaddexistingsubkeyeditinteractor.cpp
+++ b/lang/cpp/src/gpgaddexistingsubkeyeditinteractor.cpp
@@ -136,7 +136,7 @@ unsigned int GpgAddExistingSubkeyEditInteractor::Private::nextState(unsigned int
                 strcmp(args, "keygen.flags") == 0) {
             return FLAGS;
         } else if (status == GPGME_STATUS_GET_LINE &&
-                   strcmp(args, "keygen.keygrip")) {
+                   strcmp(args, "keygen.keygrip") == 0) {
             err = NO_KEY_ERROR;
             return ERROR;
         }
@@ -157,7 +157,7 @@ unsigned int GpgAddExistingSubkeyEditInteractor::Private::nextState(unsigned int
                 strcmp(args, "keyedit.prompt") == 0) {
             return QUIT;
         } else if (status == GPGME_STATUS_GET_LINE &&
-                   strcmp(args, "keygen.valid")) {
+                   strcmp(args, "keygen.valid") == 0) {
             err = INV_TIME_ERROR;
             return ERROR;
         }
-- 
2.37.1