Opened 7 years ago
Closed 7 years ago
#6748 closed defect (invalid)
ffmpeg-3.4/libavfilter/window_func.h:133: suspicious assignment ?
| Reported by: | dcb | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | avfilter |
| Version: | unspecified | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
ffmpeg-3.4/libavfilter/window_func.h:133]: (style) Boolean value assigned to floating point variable.
Source code is
for (sum = !n, b = t = j = 1; j <= n && sum != t; b *= (n-j) * (1./j), ++j)
Change History (2)
comment:1 by , 7 years ago
comment:2 by , 7 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
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Looks fine? The loop doesn't run and sum is 1.0 if n is zero. (I guess it could be written in a less opaque way, patches welcome.)