From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 16 Nov 2014 16:36:32 +0000 (+0200)
Subject: Make sure waitpid is always called
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=1f257c6ced9b6eab932a4801899c3aa7a92e219f;p=pmount-gui.git

Make sure waitpid is always called
---

diff --git a/main.c b/main.c
index 6392130..ee51767 100644
--- a/main.c
+++ b/main.c
@@ -570,7 +570,7 @@ void row_activated(GtkTreeView *list, GtkTreePath *path, GtkTreeViewColumn *colu
 		{
 			char buf[1024];
 			int pos = 0;
-			int status;
+			int status = 0;
 			fd_set fds;
 			struct timeval timeout;
 
@@ -592,11 +592,32 @@ void row_activated(GtkTreeView *list, GtkTreePath *path, GtkTreeViewColumn *colu
 					pos += len;
 				}
 				else if(waitpid(pid, &status, 0))
+				{
+					pid = 0;
 					break;
+				}
 			}
 
+			if(pid)
+				waitpid(pid, &status, 0);
+
 			buf[pos] = 0;
 
+			if(verbosity>=1)
+			{
+				if(WIFEXITED(status))
+				{
+					if(WEXITSTATUS(status))
+						printf("Command exited successfully\n");
+					else
+						printf("Command exited with status %d\n", WEXITSTATUS(status));
+				}
+				else if(WIFSIGNALED(status))
+					printf("Command terminated with signal %d\n", WTERMSIG(status));
+				else
+					printf("Command exited with unknown result %04X\n", status);
+			}
+
 			if(!WIFEXITED(status) || WEXITSTATUS(status))
 			{
 				GtkWidget *dialog;