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3 Commits

Author SHA1 Message Date
Rangi
ee5da4468d Fix interpolation/STRFMT overflow issues (#838) 
Widths and fractional widths greater than 255 would overflow a
uint8_t and wrap around to smaller values.

Total formatted lengths greater than the avilable buffer size
would overflow it and potentially corrupt memory.

Fixes #830
Closes #831
 2021-04-17 00:52:55 -04:00
Rangi
503c3b5364 Revert "Fix interpolation/STRFMT overflow issues" 
This reverts commit 992be3fd9b.
 2021-04-16 22:19:37 -04:00
Rangi
992be3fd9b Fix interpolation/STRFMT overflow issues 
Widths and fractional widths greater than 255 would overflow a
uint8_t and wrap around to smaller values.

Total formatted lengths greater than the avilable buffer size
would overflow it and potentially corrupt memory.

Fixes #830
Closes #831
 2021-04-16 22:00:17 -04:00