From 30b76a1f93a79d7c88c510b53143bfbf146efbd6 Mon Sep 17 00:00:00 2001
From: Douglas Rumbaugh <doug@douglasrumbaugh.com>
Date: Mon, 5 Dec 2022 15:39:07 -0500
Subject: Warning cleanup

---
 config.mk    | 2 +-
 dwm.c        | 5 ++---
 movestack.c  | 3 ++-
 vanitygaps.c | 3 ++-
 4 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/config.mk b/config.mk
index 95455fc..a8a04f3 100644
--- a/config.mk
+++ b/config.mk
@@ -28,7 +28,7 @@ LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-r
 # flags
 CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
 #CFLAGS   = -g -std=c99 -pedantic -Wall -O0 ${INCS} ${CPPFLAGS}
-CFLAGS   = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Os ${INCS} ${CPPFLAGS}
+CFLAGS   = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Wno-unused-function -Os ${INCS} ${CPPFLAGS}
 LDFLAGS  = ${LIBS}
 
 # Solaris
diff --git a/dwm.c b/dwm.c
index 99bccef..37096d8 100644
--- a/dwm.c
+++ b/dwm.c
@@ -976,16 +976,15 @@ drawbar(Monitor *m)
 		return;
 
 	/* draw status first so it can be overdrawn by tags later */
-    char *text, *s, ch;
+    char *s, ch;
     x = 0;
-    for (text = s = stext; *s; s++) {
+    for (s = stext; *s; s++) {
         if ((unsigned char)(*s) < ' ') {
             ch = *s;
             *s = '\0';
             tw = m->ww - drawstatusbar(m, bh, stext);
             x += tw;
             *s = ch;
-            text = s + 1;
         }
     }
 
diff --git a/movestack.c b/movestack.c
index 520f4ae..c040462 100644
--- a/movestack.c
+++ b/movestack.c
@@ -45,4 +45,5 @@ movestack(const Arg *arg) {
 
 		arrange(selmon);
 	}
-}
\ No newline at end of file
+}
+
diff --git a/vanitygaps.c b/vanitygaps.c
index 3f31593..8f6b28b 100644
--- a/vanitygaps.c
+++ b/vanitygaps.c
@@ -806,4 +806,5 @@ tile(Monitor *m)
 			resize(c, sx, sy, sw - (2*c->bw), (sh / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), 0);
 			sy += HEIGHT(c) + ih;
 		}
-}
\ No newline at end of file
+}
+
-- 
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