diff options
Diffstat (limited to 'ccwl/ui.scm')
| -rw-r--r-- | ccwl/ui.scm | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/ccwl/ui.scm b/ccwl/ui.scm index 7f5c76a..3b46a23 100644 --- a/ccwl/ui.scm +++ b/ccwl/ui.scm @@ -20,6 +20,7 @@ #:use-module (rnrs io ports) #:use-module (srfi srfi-26) #:use-module (srfi srfi-28) + #:use-module (ice-9 string-fun) #:use-module (term ansi-color) #:use-module (ccwl conditions) #:export (report-formatted-message @@ -29,9 +30,17 @@ "Report @var{exception}, a @code{&formatted-message} condition to the user." (display (apply format - (formatted-message-format exception) - (map (cut colorize-string <> 'BOLD 'MAGENTA) - (formatted-message-arguments exception))) + ;; We colorize the format specifiers instead of the + ;; arguments because we cannot always be sure that + ;; the arguments are strings. + (string-replace-substring + (string-replace-substring + (formatted-message-format exception) + "~a" + (colorize-string "~a" 'BOLD 'MAGENTA)) + "~s" + (colorize-string "~s" 'BOLD 'MAGENTA)) + (formatted-message-arguments exception)) (current-error-port)) (newline (current-error-port))) |