(address . guix-patches@gnu.org)(address . ngraves@ngraves.fr)
20240418230641.2612-1-ngraves@ngraves.fr
* guix/import/utils.scm (beautify-description): Ensure the matched
string pre is long enough not to fail.
Change-Id: I3172d9a41350b98222cd9ab758487485f26650b3
---
guix/import/utils.scm | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
Toggle diff (20 lines)
diff --git a/guix/import/utils.scm b/guix/import/utils.scm
index 0cf52cdbde..09a01cf315 100644
--- a/guix/import/utils.scm
+++ b/guix/import/utils.scm
@@ -380,9 +380,10 @@ (define* (beautify-description description #:optional (length 80))
(abbrevs '("Dr" "Mr" "Mrs"
"Ms" "Prof" "vs"
"e.g")))
- (if (or (any (cut string-suffix? <> pre) abbrevs)
- (char-upper-case?
- (string-ref pre (1- (string-length pre)))))
+ (if (and (> (string-length pre) 0)
+ (or (any (cut string-suffix? <> pre) abbrevs)
+ (char-upper-case?
+ (string-ref pre (1- (string-length pre))))))
". "
". ")))
'post)
--
2.41.0