In tab-completion test, print out the value of TERM before changing it.

tglsfdc · tglsfdc · commit 60ab7c80b4de · 2020-01-04T15:05:55.000-05:00
I'm curious to see what values are prevailing in the buildfarm. Discussion: https://postgr.es/m/23181.1578167938@sss.pgh.pa.us
diff --git a/src/bin/psql/t/010_tab_completion.pl b/src/bin/psql/t/010_tab_completion.pl
@@ -38,6 +38,9 @@
 my $historyfile = "${TestLib::log_path}/010_psql_history.txt";
 $ENV{PSQL_HISTORY} = $historyfile;
 
+# Debug investigation
+note "TERM is set to '" . ($ENV{TERM} || "<undef>") . "'";
+
 # Ensure that readline/libedit puts out xterm escapes, not something else.
 $ENV{TERM} = 'xterm';
 
