s!m: tear

Signed-off-by: Ahelenia Ziemiańska <[email protected]>
openzfs · May 29, 2021 · a696095 · a696095
1 parent 60fe438
commit a696095
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/scripts/mancheck.sh b/scripts/mancheck.sh
@@ -33,5 +33,8 @@ add_excl="$(awk '
         print
     }' $files)"
 
-! mandoc -Tlint $files 2>&1 |
+# Redirect to file instead of 2>&1ing because mandoc flushes inconsistently(?) which tears lines
+# https://github.com/openzfs/zfs/pull/12129/checks?check_run_id=2701608671#step:5:3
+etmp="$(mktemp)"
+! { mandoc -Tlint $files 2>"$etmp"; cat "$etmp"; rm -f "$etmp"; } |
     grep -vE -e 'mandoc: outdated mandoc.db' -e 'STYLE: referenced manual not found' $add_excl >&2