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authorDenys Vlasenko2017-01-11 14:22:00 +0100
committerDenys Vlasenko2017-01-11 14:22:00 +0100
commit8944c67b1f61ca6a51a485772d5d1e6a8ff3d83d (patch)
treec6f80f8d3c99aace515ff2663989084889a0d926 /shell/hush.c
parent027d3ab57d6a3a5a872543a6f30e55347d975149 (diff)
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hush: reinstate [[ builtin
Mike deleted it: commit 39456a18a104b228de240b265bd943251219849d Author: Mike Frysinger <vapier@gentoo.org> Date: Sat Mar 28 12:21:57 2009 +0000 stop lying about [[ test support probably because it was not properly ifdefed around, and was enabled even when bash compat is off. I just tested it - it works: $ [ *.diff = z.diff ]; echo $? 0 $ [[ *.diff = z.diff ]]; echo $? 1 Of course, not all numerous bash tricks of [[ ]] are implemented... function old new delta bltins2 60 72 +12 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush.c')
-rw-r--r--shell/hush.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/shell/hush.c b/shell/hush.c
index fb0321a..d90c148 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1083,6 +1083,9 @@ static const struct built_in_command bltins2[] = {
#if ENABLE_HUSH_TEST
BLTIN("[" , builtin_test , NULL),
#endif
+#if BASH_TEST2
+ BLTIN("[[" , builtin_test , NULL),
+#endif
#if ENABLE_HUSH_ECHO
BLTIN("echo" , builtin_echo , NULL),
#endif