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path: root/src/libstd/sys/unix/backtrace.rs
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Diffstat (limited to 'src/libstd/sys/unix/backtrace.rs')
-rw-r--r--src/libstd/sys/unix/backtrace.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/sys/unix/backtrace.rs b/src/libstd/sys/unix/backtrace.rs
index 7164931c55a..3340a018d94 100644
--- a/src/libstd/sys/unix/backtrace.rs
+++ b/src/libstd/sys/unix/backtrace.rs
@@ -353,7 +353,7 @@ fn print(w: &mut Writer, idx: int, addr: *mut libc::c_void) -> IoResult<()> {
     if state.is_null() {
         return output(w, idx, addr, None)
     }
-    let mut data = 0 as *const libc::c_char;
+    let mut data = ptr::null();
     let data_addr = &mut data as *mut *const libc::c_char;
     let ret = unsafe {
         backtrace_syminfo(state, addr as libc::uintptr_t,