From: Rafał Długołęcki <rafal@dlugolecki.net.pl>
Date: Mon, 25 Jan 2016 01:32:45 +0000 (+0100)
Subject: Additional error messages
X-Git-Tag: 3.4-b1~46
X-Git-Url: https://git.dlugolecki.net.pl/?a=commitdiff_plain;h=6eb8fff3207557d5944fcca17982290b16724477;p=vlp.git

Additional error messages
---

diff --git a/src/kernel/kernel.cpp b/src/kernel/kernel.cpp
index 578498c..dbe7359 100644
--- a/src/kernel/kernel.cpp
+++ b/src/kernel/kernel.cpp
@@ -192,7 +192,6 @@ void QKernel::loadConfig(const QString & fname)
  */
 void QKernel::loadConfig(const char * fname)
 {
-	fprintf(stderr, "2: %s\n", fname);
 	config_t cfg;
 	config_setting_t *setting;
 
@@ -324,6 +323,13 @@ void QKernel::on_actionEditor_triggered()
 			WriteMessage("Executing logedit failed!");
 		}
 	}
+	else if (pid < 0) {
+		WriteMessage("fork(logedit) failed!");
+		WriteMessage("Exiting...");
+		sleep(2);
+		on_actionQuit_triggered();
+		exit(3);
+	}
 }
 
 /**
@@ -352,6 +358,13 @@ void QKernel::on_actionHelp_triggered()
 			WriteMessage("Executing loghelp failed!");
 		}
 	}
+	else if (pid < 0) {
+		WriteMessage("fork(loghelp) failed!");
+		WriteMessage("Exiting...");
+		sleep(2);
+		on_actionQuit_triggered();
+		exit(3);
+	}
 }
 
 /**
@@ -363,6 +376,7 @@ void QKernel::RunGraphModule(char *sk)
 
 	QString program = getHomeDir();
 	program += "/modules/loggraph";
+
 	pid_t pid = fork();
 	if (pid == 0) {
 		if (execl(program.toStdString().c_str(),