Sameer Agarwal f802a09ff1 &foo[0] -> foo.data() ...

Use the more modern form of accessing the data array of a vector
rather than grabbing the pointer to the first element. The latter
can lead to errors if the vector is of zero length.

Change-Id: Ifc8fc969b06b3ba1a9385e8a3a8d5c50b25db5a8

2022-08-25 10:00:12 +05:30

..

ceres

&foo[0] -> foo.data()

2022-08-25 10:00:12 +05:30