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-rw-r--r--guix/lint.scm4
-rw-r--r--tests/lint.scm8
2 files changed, 7 insertions, 5 deletions
diff --git a/guix/lint.scm b/guix/lint.scm
index ad639a63f75..a111a854ee6 100644
--- a/guix/lint.scm
+++ b/guix/lint.scm
@@ -398,7 +398,9 @@ superfluous when building natively and incorrect when cross-compiling."
(define (check-ends-with-period description)
"Checks that a description field ends with a period."
- (if (not (string-suffix? "." description))
+ (if (not (or (string-null? description) ;check-not-empty
+ (string-suffix? " " description) ;check-no-trailing-whitespace
+ (string-suffix? "." description)))
(list
(make-warning package
(G_ "description should end with a period")
diff --git a/tests/lint.scm b/tests/lint.scm
index f712c38c3fd..1f38f931c8a 100644
--- a/tests/lint.scm
+++ b/tests/lint.scm
@@ -119,7 +119,7 @@
"Texinfo markup in description is invalid"
(single-lint-warning-message
(check-description-style
- (dummy-package "x" (description (identity "f{oo}b@r"))))))
+ (dummy-package "x" (description (identity "f{oo}b@r."))))))
(test-equal "description: does not start with an upper-case letter"
"description should start with an upper-case letter or digit"
@@ -131,7 +131,7 @@
(test-equal "description: may start with texinfo markup"
'()
(check-description-style
- (dummy-package "x" (description "@emph{Maxwell Equations of Software}"))))
+ (dummy-package "x" (description "@emph{Maxwell Equations of Software}."))))
(test-equal "description: may start with a digit"
'()
@@ -187,14 +187,14 @@
"description should not contain trademark sign '™' at 20"
(single-lint-warning-message
(let ((pkg (dummy-package "x"
- (description "Does The Right Thing™"))))
+ (description "Does The Right Thing™."))))
(check-description-style pkg))))
(test-equal "description: may not contain trademark signs: ®"
"description should not contain trademark sign '®' at 17"
(single-lint-warning-message
(let ((pkg (dummy-package "x"
- (description "Works with Format®"))))
+ (description "Works with Format®."))))
(check-description-style pkg))))
(test-equal "description: suggest ornament instead of quotes"