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71c7916053
We have an execution path in apply_data that leaks the local struct
image. Plug it.
This leak can be triggered with:
$ echo foo >file
$ git add file && git commit -m file
$ echo bar >file
$ git diff file >diff
$ sed s/foo/frotz/ <diff >baddiff
$ git apply --cached <baddiff
Fixing this leak allows us to mark as leak-free the following tests:
+ t2016-checkout-patch.sh
+ t4103-apply-binary.sh
+ t4104-apply-boundary.sh
+ t4113-apply-ending.sh
+ t4117-apply-reject.sh
+ t4123-apply-shrink.sh
+ t4252-am-options.sh
+ t4258-am-quoted-cr.sh
Mark them with "TEST_PASSES_SANITIZE_LEAK=true" to notice and fix
promply any new leak that may be introduced and triggered by them in the
future.
Signed-off-by: Rubén Justo <rjusto@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
55 lines
722 B
Bash
Executable File
55 lines
722 B
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2006 Catalin Marinas
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#
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test_description='git apply trying to add an ending line.
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'
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TEST_PASSES_SANITIZE_LEAK=true
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. ./test-lib.sh
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# setup
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cat >test-patch <<\EOF
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diff --git a/file b/file
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--- a/file
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+++ b/file
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@@ -1,2 +1,3 @@
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a
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b
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+c
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EOF
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echo 'a' >file
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echo 'b' >>file
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echo 'c' >>file
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test_expect_success setup \
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'git update-index --add file'
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# test
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test_expect_success 'apply at the end' \
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'test_must_fail git apply --index test-patch'
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cat >test-patch <<\EOF
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diff a/file b/file
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--- a/file
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+++ b/file
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@@ -1,2 +1,3 @@
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+a
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b
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c
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EOF
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echo >file 'a
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b
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c'
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git update-index file
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test_expect_success 'apply at the beginning' \
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'test_must_fail git apply --index test-patch'
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test_done
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