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ash: fix a SEGV case in an invalid heredoc

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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Denys Vlasenko
2015-02-05 21:00:17 +01:00
parent a14fa79592
commit 7e66102f76
3 changed files with 15 additions and 4 deletions
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1
shell/ash_test/ash-heredoc/heredoc1.right Normal file
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@@ -0,0 +1 @@
heredoc1.tests: line 3: syntax error: unexpected "then"

3
shell/ash_test/ash-heredoc/heredoc1.tests Executable file
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@@ -0,0 +1,3 @@
# We used to SEGV on this:
<<EOF; then <W