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authordgp <dgp@users.sourceforge.net>2015-07-15 15:34:43 (GMT)
committerdgp <dgp@users.sourceforge.net>2015-07-15 15:34:43 (GMT)
commit6e389913b3145df8a25185b09429fab059cdfd47 (patch)
treef2e86ccc1de326971962864a09d6a8553b0eed32 /doc
parent243e5841af0ab729739b748dacd75269ec394a0d (diff)
parent2c2c6779064b9b09f0ed2cd6d3fd72141bd7f1cd (diff)
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merge trunk
Diffstat (limited to 'doc')
-rw-r--r--doc/exit.n2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/exit.n b/doc/exit.n
index ab5c87d..9b4ad20 100644
--- a/doc/exit.n
+++ b/doc/exit.n
@@ -35,7 +35,7 @@ proc main {} {
if {[catch {main} msg options]} {
puts stderr "unexpected script error: $msg"
- if {[info exist env(DEBUG)]} {
+ if {[info exists env(DEBUG)]} {
puts stderr "---- BEGIN TRACE ----"
puts stderr [dict get $options -errorinfo]
puts stderr "---- END TRACE ----"