1 files changed, 13 insertions, 18 deletions
diff --git a/src/ivymon b/src/ivymon
index 78f64cf..92c2892 100755
--- a/src/ivymon
+++ b/src/ivymon
@@ -94,7 +94,7 @@ use Tk::CmdLine;
 use vars qw/$VERSION $opt_help $opt_b $opt_bus $opt_history @opt_bind $opt_verbose
             @opt_send $opt_size $opt_undersize $opt_out $opt_debug $opt_buf/;
 # **** VERSION ****
-$VERSION = '1.28'; # TODO a modifier
+$VERSION = '1.29'; # TODO a modifier
 
 # options initialisation
 # geometry
@@ -127,15 +127,12 @@ my $msgToSendFlag = 0;
 my $searchIndex;
 my $searchString;
 
-my %searchHistory;
 my @searchHistory;
 my $searchHistoryIndex = -1;
 
-my %sendHistory;
 my @sendHistory;
 my $sendHistoryIndex = -1;
 
-my %bindHistory;
 my @bindHistory;
 my $bindHistoryIndex = -1;
 
@@ -1954,11 +1951,10 @@ sub bindingsGenList {
 
 sub bindHistoryGenList {
     my $string = shift;
-    return if $bindHistory{$string};
-    $bindHistory{$string} = 1;
-    push(@bindHistory, $string);
-    $bindHistoryIndex = $#bindHistory;
-    
+    unless (scalar(@bindHistory) > 0 and $string eq $bindHistory[-1]) {
+        push(@bindHistory, $string);
+        $bindHistoryIndex = $#bindHistory;
+    }
 } # end bindHistoryGenList
 
 #----------------------------------------------------------------------------------
@@ -2073,10 +2069,10 @@ sub sendGenList {
 
 sub sendHistoryGenList {
     my $string = shift;
-    return if $sendHistory{$string};
-    $sendHistory{$string} = 1;
-    push(@sendHistory, $string);
-    $sendHistoryIndex = $#sendHistory;
+    unless (scalar(@sendHistory) > 0 and $string eq $sendHistory[-1]) {
+        push(@sendHistory, $string);
+        $sendHistoryIndex = $#sendHistory;
+    }
     
 } # end sendHistoryGenList
 
@@ -2159,11 +2155,10 @@ sub clearSearch {
 
 sub searchHistoryGenList {
     my $string = shift;
-    return if $searchHistory{$string};
-    $searchHistory{$string} = 1;
-    push(@searchHistory, $string);
-    $searchHistoryIndex = $#searchHistory;
-
+    unless (scalar(@searchHistory) > 0 and $string eq $searchHistory[-1]) {
+        push(@searchHistory, $string);
+        $searchHistoryIndex = $#searchHistory;
+    }
 } # end searchHistoryGenList
 
 sub searchOnTheFly {