0017426: Import by text file of short list appears to "hang" but does in fact work

ID	Project	Category	View Status	Date Submitted	Last Update
0017426	phpList 3 application	Admin Management	public	01-10-14 09:53	08-10-14 12:08

Reporter	gingerling	Assigned To
Priority	normal	Severity	minor	Reproducibility	always
Status	resolved	Resolution	fixed
Product Version	3.0.8
Target Version	3.0.9	Fixed in Version	3.0.9

Summary	0017426: Import by text file of short list appears to "hang" but does in fact work
Description	While working on 0006537:0017423 I found that my import seems to hang (see screenshot) at the "importing please wait" stage. Eventually I leave this page or go back (and get an invalid security token) and then I see that the emails have imported fine when I check the list.
Steps To Reproduce	Subscribers > Import emails > import by uploading a file Add a plain text list of emails and choose list and upload, it hangs.
Tags	No tags attached.

gingerling 01-10-14 09:53 manager	Screenshot from 2014-10-01 09:45:51.png (68,873 bytes) Screenshot from 2014-10-01 09:45:51.png (68,873 bytes)

michiel 08-10-14 10:09 administrator ~0055321	it works for me, but with a big file. I think this happens with a small file. Can you report how many emails you had in your file?

gingerling 08-10-14 12:07 manager ~0055332	I don't remember so here I did some tests. 1) name of column + 5 emails = bug. Also I note it said "Importing 6 subscribers" when there were only 5 2) 10 emails = bug 3) 20 emails = bug 4) 30 emails = bug 5) 40 emails = bug 6) 100 emails = no bug 7) 90 = no bug 8) 80 = no bug 9) 70 = no bug etc... finally found that 49 emails is the cutoff. Below 49 emails the bug occurs, at 50 emails it does not. Please replicate with attached files

gingerling 08-10-14 12:07 manager	49_emails_list.csv (1,177 bytes)

gingerling 08-10-14 12:07 manager	50_emails_list.csv (1,204 bytes)

michiel 08-10-14 12:08 administrator ~0055333	https://github.com/michield/phplist/commit/8bb22efe89d8b12ce542f5284b7d686151b03f73

related to	0016941	resolved	michiel	Import of fewer than 5 subscribers does not show the results
related to	0017423	resolved	gingerling	Importing users