fixed -Wmaybe-uninitialized for *line

diff --git a/parser.c b/parser.c
index ec341ab..9c5d628 100644 (file)
--- a/parser.c
+++ b/parser.c
@@ -39,7 +39,7 @@ deck_t *markdown_load(FILE *input) {
 
     deck_t *deck = new_deck();
     slide_t *slide = new_slide();
-    line_t *line;
+    line_t *line = NULL;
     cstring_t *text = cstring_init();
 
     // assign first slide to deck