commit cfa9a6dfa108cda8f830dac649c804161bbde618
from: Martin Kühl <martin.kuehl@gmail.com>
via: David du Colombier <0intro@gmail.com>
date: Fri Mar 23 09:41:43 2018 UTC

9term: Set TERM_PROGRAM to termprog

TERM_PROGRAM is the customary way to identify which kind of terminal
emulator program one uses on macOS.
This change sets TERM_PROGRAM to termprog since both variables are used
for the same purpose.

commit - 112744e54bfdab025bd2146457f41f1f8f4a903b
commit + cfa9a6dfa108cda8f830dac649c804161bbde618
blob - 5e6e1119420765c75f0cd3f02258def2901e15bc
blob + 141b9b005475cb8bdb92a71a35534365d6f07424
--- src/cmd/9term/rcstart.c
+++ src/cmd/9term/rcstart.c
@@ -87,6 +87,7 @@ rcstart(int argc, char **argv, int *pfd, int *tfd)
 	// Set $termprog to 9term or win for those who care about what kind of
 	// dumb terminal this is.
 	putenv("termprog", (char*)termprog);
+	putenv("TERM_PROGRAM", (char*)termprog);
 
 	pid = fork();
 	switch(pid){