Fix spurious new lines after diff sections.
The top-level corpus diff routines in abidiff have varied ways of
tracking whether or not to emit a new line after each section. Reuse
of state variables (which aren't always cleared) between sections
means that spurious new lines are sometimes output.
This patch replaces this new line logic in the functions with the same
simple pattern of using a local boolean state variable.
* src/abg-default-reporter.cc (report): In the corpus_diff
overload, just use a local boolean emitted state variable
within each section to determine whether or not to follow the
section with an extra new line.
* src/abg-leaf-reporter.cc: Ditto.
* tests/data/test-*/*report*.txt: Remove unwanted new lines
from 27 files.
Signed-off-by: Giuliano Procida <gprocida@google.com>
29 files changed
