Marius Gedminas 0a7f2c202b Improve --diff output when files lack trailing newlines ... The behavior now matches GNU diff. Fixes #14094. Example of output before this change: TASK [healthchecks.io : hourly healthchecks.io ping] *************************** changed: [ranka] --- before: /etc/cron.hourly/mg-healthchecks-dot-io +++ after: /tmp/tmpOTvXTw @@ -1,2 +1,2 @@ #!/bin/sh -curl -sS https://hchk.io/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx > /dev/null+curl -sS https://hchk.io/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx > /dev/null after this change: TASK [healthchecks.io : hourly healthchecks.io ping] *************************** changed: [ranka] --- before: /etc/cron.hourly/mg-healthchecks-dot-io +++ after: /tmp/tmpOTvXTw @@ -1,2 +1,2 @@ #!/bin/sh -curl -sS https://hchk.io/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx > /dev/null \ No newline at end of file +curl -sS https://hchk.io/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx > /dev/null The added unit tests contain more examples. This commit also takes care to avoid "no newline at EOF" warnings when no_log is in effect, and also when modules return dicts rather than strings. (It also removes trailing whitespace from using json serialization when diffing dicts, because I hate trailing whitespace in Python source files, even if they're test files.)		2017-01-09 11:49:03 -05:00
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ansible	Improve --diff output when files lack trailing newlines	2017-01-09 11:49:03 -05:00