From 024b5d29f51f4cd345728d998caf1a5eccbd5e7e Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 1 Nov 2010 22:58:12 +0100
Subject: [PATCH] bugfix: avoid use of uninitialized value

---
 example/ssh2_exec.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/example/ssh2_exec.c b/example/ssh2_exec.c
index 90d81c5..4349d44 100644
--- a/example/ssh2_exec.c
+++ b/example/ssh2_exec.c
@@ -86,7 +86,7 @@ int main(int argc, char *argv[])
     LIBSSH2_CHANNEL *channel;
     int rc;
     int exitcode;
-    char *exitsignal;
+    char *exitsignal=(char *)"none";
     int bytecount = 0;
     size_t len;
     LIBSSH2_KNOWNHOSTS *nh;
@@ -287,7 +287,8 @@ int main(int argc, char *argv[])
     if( rc == 0 )
     {
         exitcode = libssh2_channel_get_exit_status( channel );
-        libssh2_channel_get_exit_signal(channel, &exitsignal, NULL, NULL, NULL, NULL, NULL);
+        libssh2_channel_get_exit_signal(channel, &exitsignal,
+                                        NULL, NULL, NULL, NULL, NULL);
     }
 
     if (exitsignal)