tweaks

diff --git a/dmenu.c b/dmenu.c
index cff3e65..fd98d54 100644 (file)
--- a/dmenu.c
+++ b/dmenu.c
@@ -279,6 +279,7 @@ keypress(XKeyEvent *ev) {
                if(text[cursor] == '\0')
                        return;
                cursor = nextrune(+1);
+               /* fallthrough */
        case XK_BackSpace:
                if(cursor == 0)
                        return;

diff --git a/lsx.c b/lsx.c
index 79b506b..f337a4a 100644 (file)
--- a/lsx.c
+++ b/lsx.c
@@ -3,7 +3,6 @@
 #include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include <unistd.h>
 #include <sys/stat.h>
 
@@ -32,7 +31,7 @@ lsx(const char *dir) {
                return;
        }
        while((d = readdir(dp)))
-               if(snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name) < (ssize_t)sizeof buf
+               if(snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name) < (int)sizeof buf
                && !stat(buf, &st) && S_ISREG(st.st_mode) && access(buf, X_OK) == 0)
                        puts(d->d_name);
        closedir(dp);