Various minor/cosmetic improvements to code

[rust.git] / src / bootstrap / flags.rs

diff --git a/src/bootstrap/flags.rs b/src/bootstrap/flags.rs
index 1211d485d1c12cfb24143795508539bf1afc29db..c49da8fc734892042d4f70c03e2e8a39600461bb 100644 (file)
--- a/src/bootstrap/flags.rs
+++ b/src/bootstrap/flags.rs
@@ -121,11 +121,11 @@ pub fn parse(args: &[String]) -> Flags {
         opts.optopt("", "on-fail", "command to run on failure", "CMD");
         opts.optflag("", "dry-run", "dry run; don't build anything");
         opts.optopt("", "stage",
-            "stage to build (indicates compiler to use/test, e.g. stage 0 uses the \
+            "stage to build (indicates compiler to use/test, e.g., stage 0 uses the \
              bootstrap compiler, stage 1 the stage 0 rustc artifacts, etc.)",
             "N");
         opts.optmulti("", "keep-stage", "stage(s) to keep without recompiling \
-            (pass multiple times to keep e.g. both stages 0 and 1)", "N");
+            (pass multiple times to keep e.g., both stages 0 and 1)", "N");
         opts.optopt("", "src", "path to the root of the rust checkout", "DIR");
         opts.optopt("j", "jobs", "number of jobs to run in parallel", "JOBS");
         opts.optflag("h", "help", "print this help message");