fgets() reserves space for the NUL itself.

[nmh] / test / folder / test-sortm

diff --git a/test/folder/test-sortm b/test/folder/test-sortm
index eef5c8a53f85cfa9f038c555ffd3e83cc67a4d25..d31eeb1669247850c9a7eb7a4044652cbe1a37bd 100755 (executable)
--- a/test/folder/test-sortm
+++ b/test/folder/test-sortm
@@ -16,6 +16,8 @@ fi
 
 setup_test
 
+! sortm - >/dev/null 2>&1 # gcov
+
 expected=$MH_TEST_DIR/$$.expected
 actual=$MH_TEST_DIR/$$.actual
 
@@ -37,7 +39,8 @@ Usage: sortm [+folder] [msgs] [switches]
   -help
 EOF
 
-run_prog sortm -help >"$actual" 2>&1
+#### Skip nmh intro text.
+run_prog sortm -help | sed '/^$/,$d' >"$actual" 2>&1
 check "$expected" "$actual"
 
 # check -version