1 files changed, 1 insertions, 1 deletions

diff --git a/swaygrab/main.c b/swaygrab/main.c
index 2c169017..99d5f88b 100644
--- a/swaygrab/main.c
+++ b/swaygrab/main.c
@@ -175,7 +175,7 @@ int main(int argc, char **argv) {
                 }
         }
 
-        char *file, *output;
+        char *file = NULL, *output = NULL;
         if (raw) {
                 if (optind >= argc) {
                         sway_abort("Invalid usage. See `man swaygrab` %d %d", argc, optind);