]> git.lizzy.rs Git - rust.git/blobdiff - src/test/ui/borrowck/borrowck-if-no-else.stderr
Review comments: wording
[rust.git] / src / test / ui / borrowck / borrowck-if-no-else.stderr
index 3e9d3d4f6d513bc91a4e240893ac69a71837ee59..9eafc2c2a86e6b4051adef9e3e5a231c28e666c8 100644 (file)
@@ -1,8 +1,13 @@
-error[E0381]: use of possibly-uninitialized variable: `x`
+error[E0381]: used binding `x` is possibly-uninitialized
   --> $DIR/borrowck-if-no-else.rs:5:9
    |
+LL |     let x: isize; if 1 > 2 { x = 10; }
+   |         -            -----            - an `else` arm might be missing here, initializing `x`
+   |         |            |
+   |         |            if this `if` condition is `false`, `x` is not initialized
+   |         binding declared here but left uninitialized
 LL |     foo(x);
-   |         ^ use of possibly-uninitialized `x`
+   |         ^ `x` used here but it is possibly-uninitialized
 
 error: aborting due to previous error