infinite loop in frange in graphite.render.glyph.py

Bug #891430 reported by JOhn Chang
258
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Graphite
New
Undecided
Unassigned

Bug Description

When step is very small, the operation "f += step" does not change f due to floating point precision problems. Hence you never meet the condition to break out of the while loop (while f <= end).

User experience is that the graph never loads and memory consumption goes through the roof, rendering the service unavailable.

information type: Private Security → Public Security
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