Rollup merge of #56516 - frewsxcv:frewsxcv-eq, r=Mark-Simulacrum

Replace usages of `..i + 1` ranges with `..=i`.

Before this change we were using old computer code techniques. After this change we use the new and improved computer code techniques.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libstd/sys/windows/process.rs b/src/libstd/sys/windows/process.rs
index ff1ee0d26fe..03c1bb54af8 100644
--- a/src/libstd/sys/windows/process.rs
+++ b/src/libstd/sys/windows/process.rs
@@ -487,7 +487,7 @@ fn make_command_line(prog: &OsStr, args: &[OsString]) -> io::Result<Vec<u16>> {
             } else {
                 if x == '"' as u16 {
                     // Add n+1 backslashes to total 2n+1 before internal '"'.
-                    cmd.extend((0..(backslashes + 1)).map(|_| '\\' as u16));
+                    cmd.extend((0..=backslashes).map(|_| '\\' as u16));
                 }
                 backslashes = 0;
             }