hush: fix handling of words with braces. +65 bytes

[oweals/busybox.git] / shell / hush_test / hush-parsing / negate.tests

diff --git a/shell/hush_test/hush-parsing/negate.tests b/shell/hush_test/hush-parsing/negate.tests
index 72e731fe9e8bb5989437b8b7ba8f6640ea2355f6..51151cbd4a2bbd098e36cdec9fba127c50658006 100755 (executable)
--- a/shell/hush_test/hush-parsing/negate.tests
+++ b/shell/hush_test/hush-parsing/negate.tests
@@ -7,10 +7,13 @@ if ! false; then false; echo $?; fi
 echo $?
 if ! false; then ! false; echo $?; fi
 echo $?
+PRINTF=`which printf`
 for a in ! a b c; do echo $a; done
-for a in ! a b c; do ! echo -n "$a "; echo $?; done
-for a in ! a b c; do ! /bin/echo -n "$a "; echo $?; done
-for a in ! a b c; do ! echo -n "$a " | false; echo $?; done
-for a in ! a b c; do ! echo -n "$a " | true; echo $?; done
-for a in ! a b c; do ! { echo -n "$a " | false; }; echo $?; done
-for a in ! a b c; do ! { echo -n "$a " | true; }; echo $?; done
+for a in ! a b c; do ! printf "$a "; echo $?; done
+test x"$PRINTF" = x"" && exit 1
+for a in ! a b c; do ! "$PRINTF" "$a "; echo $?; done
+for a in ! a b c; do ! printf "$a " | false; echo $?; done
+for a in ! a b c; do ! printf "$a " | true; echo $?; done
+for a in ! a b c; do ! { printf "$a " | false; }; echo $?; done
+for a in ! a b c; do ! { printf "$a " | true; }; echo $?; done
+echo Done