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-rw-r--r--terminal.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/terminal.h b/terminal.h
index b54e022..8de05fb 100644
--- a/terminal.h
+++ b/terminal.h
@@ -55,7 +55,7 @@ typedef enum {
#define KEY_ENTER 0x0D // clash with ^M
#define KEY_ESC 0x1B // clash with ^[
#define KEY_CTRL_3 0x1B // clash with ^[
-#define KEY_CTRL_4 0x1C // clash with ^\
+#define KEY_CTRL_4 0x1C // clash with ^\ (backslash)
#define KEY_CTRL_5 0x1D // clash with ^]
#define KEY_CTRL_TILDE 0x1E // clash with ^^
#define KEY_CTRL_6 0x1E // clash with ^^