X-Git-Url: https://git.xinqibao.xyz/st.git/blobdiff_plain/20e0da7f14cc5f30863e0b8014fa223fbaff1e30..49a4f91fc5caf4b8b64f2b73a6be506fa06917b9:/x.c

diff --git a/x.c b/x.c
index f005687..d43a529 100644
--- a/x.c
+++ b/x.c
@@ -1,5 +1,6 @@
 /* See LICENSE for license details. */
 #include <errno.h>
+#include <math.h>
 #include <limits.h>
 #include <locale.h>
 #include <signal.h>
@@ -780,7 +781,7 @@ xhints(void)
 	XClassHint class = {opt_name ? opt_name : termname,
 	                    opt_class ? opt_class : termname};
 	XWMHints wm = {.flags = InputHint, .input = 1};
-	XSizeHints *sizeh = NULL;
+	XSizeHints *sizeh;
 
 	sizeh = XAllocSizeHints();
 
@@ -901,7 +902,6 @@ xloadfonts(char *fontstr, double fontsize)
 {
 	FcPattern *pattern;
 	double fontval;
-	float ceilf(float);
 
 	if (fontstr[0] == '-') {
 		pattern = XftXlfdParse(fontstr, False, False);