fix some tests

diff --git a/calc.c b/calc.c
index 5014f3ef8e4c5342ce0eb278dc0b9be66a169e8a..98ca963c74e5e45decb1d20816ac740c78ff9430 100644 (file)
--- a/calc.c
+++ b/calc.c
@@ -388,11 +388,11 @@ int main (int argc, char *argv[])
 // test: echo -e 'set (1, 2, -5, 6, -8, 9, -2, 23, 4)\nmin (5, -3)\nmax (-1)\nmin\nmean\nmed\nmax\nord\nprod\nsum\nvar\nquit' | calc.exe -n -v 3 | grep -q bye
 // test: echo -e 'min\nmean\nmed\nmax\nprod\nsum\nvar\nord\nset (1)\nord' | calc.exe -n | grep -c error | xargs test 9 =
 // test: echo -e 'prog (1, cos(pi * arg (1))) / 4' | calc.exe | grep -c error | xargs test 1 = 
-// test: echo -e 'format\n.12345678901' | calc.exe | grep -n '=> 6'
-// test: echo -e 'format (8)\n.12345678901' | calc.exe | grep -n '=> 0.12345679'
-// test: echo -e 'format (12)\n.12345678901' | calc.exe | grep -n '=> 0.12345678901'
-// test: echo -e 'format (4)\n.12345678901\format' | calc.exe | grep -n '=> 4'
-// test: echo -e 'format (0)' | calc.exe | grep -n 'error'
+// test: echo -e 'format\n.12345678901' | calc.exe | grep -q '=> 6'
+// test: echo -e 'format (8)\n.12345678901' | calc.exe | grep -q '=> 0.12345679'
+// test: echo -e 'format (12)\n.12345678901' | calc.exe | grep -q '=> 0.12345678901'
+// test: echo -e 'format (4)\n.12345678901\format' | calc.exe | grep -q '=> 4'
+// test: echo -e 'format (0)' | calc.exe | grep -q 'error'
 // test: echo -e 'ff + ff' | calc.exe -b 16 | grep -q '=> 1fe'
 // test: echo -e '60 / 4' | calc.exe -b 8 | grep -q '=> 14'
 // test: echo -e 'z00-z0+1-2*z+20x' | calc.exe -b 36 | grep -q '=> 1000'