Remove variable names from function declarations.

[st.git] / st.c

diff --git a/st.c b/st.c
index 827ed08..6522c9d 100644 (file)
--- a/st.c
+++ b/st.c
@@ -359,7 +359,7 @@ static void csidump(void);
 static void csihandle(void);
 static void csiparse(void);
 static void csireset(void);
-static int eschandle(uchar ascii);
+static int eschandle(uchar);
 static void strdump(void);
 static void strhandle(void);
 static void strparse(void);
@@ -406,7 +406,7 @@ static void ttyread(void);
 static void ttyresize(void);
 static void ttysend(char *, size_t);
 static void ttywrite(const char *, size_t);
-static void tstrsequence(uchar c);
+static void tstrsequence(uchar);
 
 static void xdraws(char *, Glyph, int, int, int, int);
 static void xhints(void);
@@ -2648,7 +2648,6 @@ tputc(char *c, int len) {
                        c = "\357\277\275";     /* UTF_INVALID */
                        width = 1;
                }
-               control = ISCONTROLC1(unicodep);
                ascii = unicodep;
        }