mtlib: Fix a use of `len` on a map object
This was breaking many touch tests when run in Python 3.
BUG=none
TEST=run touchtests and check for related errors
Change-Id: Ia9263d1461d7632e47e30d3a0ec11c7adbd37f63
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/mttools/+/2145031
Tested-by: Harry Cutts <hcutts@chromium.org>
Auto-Submit: Harry Cutts <hcutts@chromium.org>
Reviewed-by: Sean O'Brien <seobrien@chromium.org>
Commit-Queue: Sean O'Brien <seobrien@chromium.org>
diff --git a/mtlib/gesture_log.py b/mtlib/gesture_log.py
index ef8aa74..ff414d5 100755
--- a/mtlib/gesture_log.py
+++ b/mtlib/gesture_log.py
@@ -184,7 +184,7 @@
# normalize gaussian filter kernel
gsum = sum(gaussian)
- gaussian = map(lambda g: g / gsum, gaussian)
+ gaussian = list(map(lambda g: g / gsum, gaussian))
# add padding to the front/end of the distances
segments = []