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authorDenys Vlasenko2015-04-18 19:36:38 +0200
committerDenys Vlasenko2015-04-18 19:36:38 +0200
commit0a0acb55db8d7c4dec445573f1b0528d126b9e1f (patch)
tree6947e42871e5360c8ff07e57127e1f65cfc08e6e /shell/ash_test/ash-vars
parent63f4d32c9859c1ed341debefddad4b9c0ae944cc (diff)
downloadbusybox-0a0acb55db8d7c4dec445573f1b0528d126b9e1f.zip
busybox-0a0acb55db8d7c4dec445573f1b0528d126b9e1f.tar.gz
ash: fix handling of duplicate "local"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-vars')
-rw-r--r--shell/ash_test/ash-vars/var3.right5
-rwxr-xr-xshell/ash_test/ash-vars/var3.tests1
2 files changed, 6 insertions, 0 deletions
diff --git a/shell/ash_test/ash-vars/var3.right b/shell/ash_test/ash-vars/var3.right
new file mode 100644
index 0000000..8eb0e33
--- /dev/null
+++ b/shell/ash_test/ash-vars/var3.right
@@ -0,0 +1,5 @@
+1
+1
+
+
+0
diff --git a/shell/ash_test/ash-vars/var3.tests b/shell/ash_test/ash-vars/var3.tests
new file mode 100755
index 0000000..97b102c
--- /dev/null
+++ b/shell/ash_test/ash-vars/var3.tests
@@ -0,0 +1 @@
+x=0; f() { local x=1; echo $x; local x; echo $x; unset x; echo $x; local x; echo $x; }; f; echo $x