From b07909d9fdfad0b2ae343433dcceab7bc55ac4ec Mon Sep 17 00:00:00 2001
From: Tobias Hunger <tobias.hunger@qt.io>
Date: Tue, 29 Nov 2016 13:18:38 +0100
Subject: [PATCH] Process_stub: Make sure strings are \0 terminated

Change-Id: Id59663cd9d7546f5baef713ca4de264cc625d016
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
---
 src/libs/utils/process_stub_unix.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libs/utils/process_stub_unix.c b/src/libs/utils/process_stub_unix.c
index 376473d1780..ef5921bc482 100644
--- a/src/libs/utils/process_stub_unix.c
+++ b/src/libs/utils/process_stub_unix.c
@@ -228,11 +228,12 @@ int main(int argc, char *argv[])
             doExit(1);
         }
         rewind(envFd);
-        envdata = malloc(size);
+        envdata = malloc(size + 1);
         if (fread(envdata, 1, size, envFd) != (size_t)size) {
             perror("Failed to read env file");
             doExit(1);
         }
+        envdata[size] = '\0';
         fclose(envFd);
         assert(!size || !envdata[size - 1]);
         for (count = 0, edp = envdata; edp < envdata + size; ++count)