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Fix poll percentages when 0 votes 

Fixes #177
This commit is contained in:
Zed 2020-06-04 22:56:14 +02:00
parent 42421e58de
commit 240a6f9fd3
1 changed files with 2 additions and 1 deletions
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3
src/views/tweet.nim
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@ -120,7 +120,8 @@ proc renderPoll(poll: Poll): VNode =
for i in 0 ..< poll.options.len: for i in 0 ..< poll.options.len:
let let
leader = if poll.leader == i: " leader" else: "" leader = if poll.leader == i: " leader" else: ""
perc = poll.values[i] / poll.votes * 100 val = poll.values[i]
perc = if val > 0: val / poll.votes * 100 else: 0
percStr = (&"{perc:>3.0f}").strip(chars={'.'}) & '%' percStr = (&"{perc:>3.0f}").strip(chars={'.'}) & '%'
tdiv(class=("poll-meter" & leader)): tdiv(class=("poll-meter" & leader)):
span(class="poll-choice-bar", style={width: percStr}) span(class="poll-choice-bar", style={width: percStr})