X-Git-Url: https://defaria.com/gitweb/?a=blobdiff_plain;ds=sidebyside;f=bin%2Fsetbg;h=ffcefdaf20eff7a7b0e3090c2deb76ec983c6623;hb=f1e080cb5090ea52eddcb1c85185e719582a137b;hp=b64024c3cdcb5bf20c302eddea9d2db0a5b5d859;hpb=29fd03b88e85941f89c41a34d52e171213660368;p=clearscm.git

diff --git a/bin/setbg b/bin/setbg
index b64024c..ffcefda 100755
--- a/bin/setbg
+++ b/bin/setbg
@@ -63,10 +63,10 @@ contents of the bgdirs incase it has changed and display a new image". This is
 useful for script to be able to alert setbg that something has changed. For
 example, a script named rmbg might look at ~/.setbg to get the name of the
 current background image file and remove it then signal setbg with SIGUSR1 to
-have it re-evaluate the state of bgdirs. 
+have it re-evaluate the state of bgdirs.
 
 Finally setbg will perform the this re-evaluation at midnight everyday. This is
-useful because we point setbg to look at -bgdirs from Dropbox where Camera 
+useful because we point setbg to look at -bgdirs from Dropbox where Camera
 Uploads is included and new pictures can arrive everyday.
 
 =cut
@@ -105,7 +105,7 @@ my %opts = (
 
 my %totals;
 
-sub displayStats () {
+sub displayStats() {
   my $statsFile = Logger->new(
     name      => ".$FindBin::Script.stats",
     path      => $ENV{HOME},
@@ -125,7 +125,7 @@ sub displayStats () {
   return;
 } # displayStats
 
-sub fillPictures () {
+sub fillPictures($signame = undef) {
   my @images;
 
   $totals{bgdirs} = 0;
@@ -162,7 +162,7 @@ sub writeHistory($msg) {
   close $hist;
 } # writeHistory
 
-sub writeSetBG ($filename, $image) {
+sub writeSetBG($filename, $image) {
   open my $file, '>', $filename
     or error "Unable to open $filename for writing - $!", 1;
 
@@ -183,7 +183,7 @@ sub updateSetBG($bgimage, $lockimage) {
   return;
 } # updateSetBG
 
-sub SwitchWallPaper {
+sub SwitchWallPaper($saigname) {
   # We don't need to do anything here, just handle the interrupt and
   # let the while loop continue.
   debug 'SwitchWallPaper: Interrupt received';