From: Rob Bradford <[email protected]>
getenv() can return NULL is the key is not set, passing NULL into
setenv() is an error
---
src/weston-launch.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/weston-launch.c b/src/weston-launch.c
index 5b03094..7264f7e 100644
--- a/src/weston-launch.c
+++ b/src/weston-launch.c
@@ -515,7 +515,8 @@ setup_session(struct weston_launch *wl)
term = getenv("TERM");
clearenv();
- setenv("TERM", term, 1);
+ if (term)
+ setenv("TERM", term, 1);
setenv("USER", wl->pw->pw_name, 1);
setenv("LOGNAME", wl->pw->pw_name, 1);
setenv("HOME", wl->pw->pw_dir, 1);
--
1.8.3.1
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