diff --git a/man/rustc.1 b/man/rustc.1
index 918a0a55ec9..22c7ebff3eb 100644
--- a/man/rustc.1
+++ b/man/rustc.1
@@ -66,7 +66,8 @@ output.
 \fB--no-trans\fR:
 Run all passes except translation. Produces no output.
 .TP
-\fB-g\fR: Produce debug info.
+\fB-g\fR:
+Produce debug info.
 .TP
 \fB--OptLevel\fR=\fIlevel\fR:
 Set optimization level to \fIlevel\fR.