minor fixes

[buildscripts] / tor-browser

diff --git a/tor-browser b/tor-browser
index 518d8a99e820ad0cebb78f660d54b751b8dfc994..f9a6e45bbf2c7faac604fc72810ce0e6d6d9a1a5 100755 (executable)
--- a/tor-browser
+++ b/tor-browser
@@ -19,9 +19,14 @@ trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?"' ERR
 
 # stable version is shown on:
 # https://dist.torproject.org/torbrowser/
+# except sometimes you get a new stable before it's
+# officially released, which is ok by me. for example,
+# right now, it has 6.5.2, but stable is 6.5.1.
+# we exclude verions with letters, as that seems to
+# be a relatively reliable indication of alpha/beta releases.
 
 ver=$(curl -s https://dist.torproject.org/torbrowser/ \
-          | sed -rn 's/.*href="([0-9]+\.[0-9]+[.0-9]*)\/.*/\1/p' \
+          | sed -rn 's#.*href="([0-9]+\.[0-9]+[.0-9]*)/.*#\1#p' \
           | sort -Vr | head -n 1)