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authorRich Felker <dalias@aerifal.cx>2020-10-14 10:55:55 -0400
committerRich Felker <dalias@aerifal.cx>2020-10-14 20:27:12 -0400
commit47baa0301ffc18e62239588a521440dede3adb7e (patch)
tree903c7b00263f42f0518a85a577b912ff56a94571 /src
parentda845d52c5a8bee206fae899654e393d725a287f (diff)
downloadmusl-47baa0301ffc18e62239588a521440dede3adb7e.tar.gz
remove incorrect fflush from assert failure handler
assert is not specified to flush open stdio streams, and doing so can block indefinitely waiting for a lock already held or an output operation to a file that can't accept more output until an unsatisfiable condition is met.
Diffstat (limited to 'src')
-rw-r--r--src/exit/assert.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/exit/assert.c b/src/exit/assert.c
index 49b0dc3e..94edd827 100644
--- a/src/exit/assert.c
+++ b/src/exit/assert.c
@@ -4,6 +4,5 @@
_Noreturn void __assert_fail(const char *expr, const char *file, int line, const char *func)
{
fprintf(stderr, "Assertion failed: %s (%s: %s: %d)\n", expr, file, func, line);
- fflush(NULL);
abort();
}