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-rw-r--r--mdoc_validate.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c
index 972c5ab8..0fe8b09a 100644
--- a/mdoc_validate.c
+++ b/mdoc_validate.c
@@ -2395,11 +2395,9 @@ post_os(POST_ARGS)
if (-1 == uname(&utsname)) {
mdoc_nmsg(mdoc, n, MANDOCERR_UNAME);
defbuf = mandoc_strdup("UNKNOWN");
- } else if (-1 == asprintf(&defbuf, "%s %s",
- utsname.sysname, utsname.release)) {
- perror(NULL);
- exit((int)MANDOCLEVEL_SYSERR);
- }
+ } else
+ mandoc_asprintf(&defbuf, "%s %s",
+ utsname.sysname, utsname.release);
}
mdoc->meta.os = mandoc_strdup(defbuf);
#endif /*!OSNAME*/