Update downloadAllSupport.m

also don't unzip etc. when we fail.
chunjiw · Jun 17, 2016 · 65a6dd0 · 65a6dd0
1 parent 827879e
commit 65a6dd0
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/pmtkTools/supportTools/downloadAllSupport.m b/pmtkTools/supportTools/downloadAllSupport.m
@@ -11,11 +11,14 @@ function downloadAllSupport(destnRoot, quiet)
 githubUrl = 'https://github.com/probml/pmtksupport/archive/master.zip';
 temporaryZipFile = strcat(destnRoot, 'temp.zip');
 [f, success] = urlwrite(githubUrl, temporaryZipFile);
-if ~quiet & ~success, fprintf(2, 'failed to download\n');  end
-unzip(temporaryZipFile, destnRoot);
-delete(temporaryZipFile);
-movefile(strcat(destnRoot, '/pmtksupport-master/*'), destnRoot);
-rmdir(strcat(destnRoot, '/pmtksupport-master'));
+if success
+    unzip(temporaryZipFile, destnRoot);
+    delete(temporaryZipFile);
+    movefile(strcat(destnRoot, '/pmtksupport-master/*'), destnRoot);
+    rmdir(strcat(destnRoot, '/pmtksupport-master'));
+elseif ~quiet 
+    fprintf(2, 'failed to download\n');  
+end
 
 addpath(genpath(destnRoot)); % using genpathPMTK here causes problems for Octave
 rootText = ...