[PATCH V3] xfstests: don't remove trailing zeros from integers

[Rich Johnston]

This patch has been committed.

Thanks
--Rich


commit edce9e677fda49ca20d6059248937ab4af65d053
Author: Eric Whitney <enwlinux at gmail.com>
Date:   Tue Mar 5 19:17:48 2013 +0000

     xfstests: don't remove trailing zeros from integers

     _within_tolerance strips trailing zeros from the min and max range
     values it outputs.  This leads to damage if the min or max value is
     an integer containing trailing zeros rather than a real number with
     a fractional part containing trailing zeros. Xfstest 289 can exhibit
     this problem when its input is out of range.  Modify the code so it
     will only remove trailing zeros found after a decimal point.

     V1->V2: Remove decimal points not followed by digits
     V2->V3: Per Dave Chinner, simplify by using multiple sed expressions

     Signed-off-by: Eric Whitney <enwlinux at gmail.com>
     Reviewed-by: Eric Sandeen <sandeen at redhat.com>
     Signed-off-by: Rich Johnston <rjohnston at sgi.com>