Fix traling whitespaces

1 files changed, 1 insertions, 1 deletions

diff --git a/src/commands.cc b/src/commands.cc
index 30113af2..accb3e37 100644
--- a/src/commands.cc
+++ b/src/commands.cc
@@ -480,7 +480,7 @@ void do_write_buffer(Context& context, Optional<String> filename, WriteFlags fla
     const bool is_readonly = (bool)(context.buffer().flags() & Buffer::Flags::ReadOnly);
     // if the buffer is in read-only mode and we try to save it directly
     // or we try to write to it indirectly using e.g. a symlink, throw an error
-    if (is_file and is_readonly and 
+    if (is_file and is_readonly and
         (not filename or real_path(*filename) == buffer.name()))
         throw runtime_error("cannot overwrite the buffer when in readonly mode");