Fixed entry (and final) part of bug [542199fff] - Double click on a lone character in an entry does not work

FossilOrigin-Name: 2cf8afea8c90d75e0bacc3493c7cd4a526deb2a7

2 files changed, 10 insertions, 6 deletions

diff --git a/library/entry.tcl b/library/entry.tcl
index f7170f7..6243d26 100644
--- a/library/entry.tcl
+++ b/library/entry.tcl
@@ -357,12 +357,18 @@ proc ::tk::EntryMouseSelect {w x} {
 	    }
 	}
 	word {
-	    if {$cur < [$w index anchor]} {
+	    if {$cur < $anchor} {
 		set before [tcl_wordBreakBefore [$w get] $cur]
 		set after [tcl_wordBreakAfter [$w get] [expr {$anchor-1}]]
-	    } else {
+	    } elseif {$cur > $anchor} {
 		set before [tcl_wordBreakBefore [$w get] $anchor]
 		set after [tcl_wordBreakAfter [$w get] [expr {$cur - 1}]]
+	    } else {
+		if {[$w index @$Priv(pressX)] < $anchor} {
+		      incr anchor -1
+		}
+		set before [tcl_wordBreakBefore [$w get] $anchor]
+		set after [tcl_wordBreakAfter [$w get] $anchor]
 	    }
 	    if {$before < 0} {
 		set before 0
diff --git a/tests/event.test b/tests/event.test
index 1548467..756dbe5 100644
--- a/tests/event.test
+++ b/tests/event.test
@@ -756,9 +756,7 @@ test event-7.1(double-click) {A double click on a lone character
     deleteWindows
 } -result {1.3 A 1.3 A}
 test event-7.2(double-click) {A double click on a lone character
-    in an entry widget should select that character} -constraints {
-    knownBug
-} -setup {
+    in an entry widget should select that character} -setup {
 	deleteWindows
 } -body {
     set t [toplevel .t]
@@ -822,7 +820,7 @@ test event-7.2(double-click) {A double click on a lone character
     return $result
 } -cleanup {
     deleteWindows
-} -result {3 A 4 A}
+} -result {4 A 4 A}
 
 # cleanup
 unset -nocomplain keypress_lookup