libbb: shrink lineedit_read_key()

function                                             old     new   delta
lineedit_read_key                                    237     231      -6

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/editors/patch_toybox.c b/editors/patch_toybox.c
index aebab8132..69a508b2e 100644
--- a/editors/patch_toybox.c
+++ b/editors/patch_toybox.c
@@ -441,7 +441,7 @@ int patch_main(int argc UNUSED_PARAM, char **argv)
         TT.filein = TT.fileout = -1;
 
         // Loop through the lines in the patch
-        for(;;) {
+        for (;;) {
                 char *patchline;
 
                 patchline = get_line(TT.filepatch);