[groff] 05/14: [troff]: Tweak diagnostic message format.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit acad46707387ed8d820e296b19dc3141e56ff934
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Oct 20 15:28:28 2021 +1100

    [troff]: Tweak diagnostic message format.
    
    * src/roff/troff/input.cpp (do_error): Format diagnostic messages in
      closer alignment with GNU Coding Standards: don't introduce a space
      between the program name and the input file name.
    
    * src/roff/groff/tests/string_case_xform_errors.sh: Update expected
      output.
---
 ChangeLog                                        | 3 +++
 src/roff/groff/tests/string_case_xform_errors.sh | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 4a78356..1b96962 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,9 @@
        introduce a space between the program name and the input file
        name.
 
+       * src/roff/groff/tests/string_case_xform_errors.sh: Update
+       expected output.
+
 2021-10-19  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        * src/roff/troff/env.cpp (distribute_space): Revert an
diff --git a/src/roff/groff/tests/string_case_xform_errors.sh 
b/src/roff/groff/tests/string_case_xform_errors.sh
index e67dfc9..a16d763 100755
--- a/src/roff/groff/tests/string_case_xform_errors.sh
+++ b/src/roff/groff/tests/string_case_xform_errors.sh
@@ -20,7 +20,7 @@
 
 groff="${abs_top_builddir:-.}/test-groff"
 
-expected="troff: <standard input>:1: error: cannot apply string case 
transformation to a request ('br')"
+expected="troff:<standard input>:1: error: cannot apply string case 
transformation to a request ('br')"
 
 actual=$("$groff" -Tutf8 2>&1 <<EOF
 .stringdown br