only compile tdump if DEBUG flag is set

1 files changed, 20 insertions, 24 deletions

diff --git a/st.c b/st.c
index 559dcda..5f40ddd 100644
--- a/st.c
+++ b/st.c
@@ -43,11 +43,6 @@ enum { SCupdate, SCredraw };
 typedef int Color;
 
 typedef struct {
-        KeySym k;
-        char s[ESCSIZ];
-} Key;
-
-typedef struct {
         char c;     /* character code  */
         char mode;  /* attribute flags */
         Color fg;   /* foreground      */
@@ -125,7 +120,6 @@ static void tcpos(int);
 static void tcursor(int);
 static void tdeletechar(int);
 static void tdeleteline(int);
-static void tdump(void);
 static void tinsertblank(int);
 static void tinsertblankline(int);
 static void tmoveto(int, int);
@@ -170,6 +164,26 @@ static int cmdfd;
 static pid_t pid;
 static int running;
 
+#ifdef DEBUG
+void
+tdump(void) {
+        int row, col;
+        Glyph c;
+
+        for(row = 0; row < term.row; row++) {
+                for(col = 0; col < term.col; col++) {
+                        if(col == term.c.x && row == term.c.y)
+                                putchar('#');
+                        else {
+                                c = term.line[row][col];
+                                putchar(c.state & CRset ? c.c : '.');
+                        }
+                }
+                putchar('\n');
+        }
+}
+#endif
+
 void
 die(const char *errstr, ...) {
         va_list ap;
@@ -798,24 +812,6 @@ tputs(char *s, int len) {
 }
 
 void
-tdump(void) {
-        int row, col;
-        Glyph c;
-
-        for(row = 0; row < term.row; row++) {
-                for(col = 0; col < term.col; col++) {
-                        if(col == term.c.x && row == term.c.y)
-                                putchar('#');
-                        else {
-                                c = term.line[row][col];
-                                putchar(c.state & CRset ? c.c : '.');
-                        }
-                }
-                putchar('\n');
-        }
-}
-
-void
 tresize(int col, int row) {
         int i;
         Line *line;