efi: add missing #include

[elogind.git] / src / shared / efivars.c

diff --git a/src/shared/efivars.c b/src/shared/efivars.c
index 3e59ee5e7de9435f6ebb91ef97e4ed0e7e51067b..70b6ce1cc707c7b8c7768ca4bd6e35dd4d9b1301 100644 (file)
--- a/src/shared/efivars.c
+++ b/src/shared/efivars.c
@@ -22,6 +22,7 @@
 #include <unistd.h>
 #include <string.h>
 #include <fcntl.h>
+#include <ctype.h>
 
 #include "util.h"
 #include "utf8.h"