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Fix off-by-1 max file name len in dfp/dfr8 #706

Merged
merged 1 commit into from
Mar 29, 2024
Merged

Fix off-by-1 max file name len in dfp/dfr8 #706

merged 1 commit into from
Mar 29, 2024

Commits on Mar 29, 2024

  1. Fix off-by-1 max file name len in dfp/dfr8 

    The "last file name" arrays in both dfp.c and dfr8.c can only
hold DF_MAXFNLEN - 1 characters, so a file name of of length
DF_MAXFNLEN (defined in hlimits.h) would be truncated.

This has little practical effect, as it's just used in a shortcut
used when reopening files, but it's incorrect behavior and raises
warnings. Other "last file" shortcut code uses correctly-sized
arrays.
    @derobins
    derobins committed Mar 29, 2024
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