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authorRoland McGrath <roland@gnu.org>2004-11-03 20:31:21 +0000
committerRoland McGrath <roland@gnu.org>2004-11-03 20:31:21 +0000
commitc4d7bd3907c64ce6ab670cfe97557881b6da2d32 (patch)
tree9666b5610ae0af2bd9cac86ac0e8d9b7895a7a7e /debug/tst-chk1.c
parent27bbfab0b7e474d34330679284e81c0b1e3a20e0 (diff)
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* debug/tst-chk1.c (ret): New volatile variable.
(CHK_FAIL_END): Remove redundant ret setting. (do_test): Remote ret variable.
Diffstat (limited to 'debug/tst-chk1.c')
-rw-r--r--debug/tst-chk1.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/debug/tst-chk1.c b/debug/tst-chk1.c
index 639da38..ef7f278 100644
--- a/debug/tst-chk1.c
+++ b/debug/tst-chk1.c
@@ -50,7 +50,7 @@ do_prepare (void)
}
}
-volatile int chk_fail_ok;
+volatile int chk_fail_ok, ret;
jmp_buf chk_fail_buf;
static void
@@ -86,7 +86,6 @@ int num2 = 987654;
#define CHK_FAIL_END \
chk_fail_ok = 0; \
FAIL (); \
- ret = 1; \
}
#if __USE_FORTIFY_LEVEL >= 2
#define CHK_FAIL2_START CHK_FAIL_START
@@ -99,7 +98,6 @@ int num2 = 987654;
static int
do_test (void)
{
- int ret = 0;
struct sigaction sa;
sa.sa_handler = handler;
sa.sa_flags = 0;