From f51ddb046b1af7c4fdd731d8c3bf302b7708f80b Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.me.uk>
Date: Sat, 25 Jan 2020 16:40:43 +0100
Subject: Don't write empty runs

---
 libstorycode/storycode.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libstorycode/storycode.c b/libstorycode/storycode.c
index 8401e9b..9dfb49f 100644
--- a/libstorycode/storycode.c
+++ b/libstorycode/storycode.c
@@ -169,6 +169,7 @@ static void write_para(GOutputStream *fh, struct text_run *runs, int n_runs)
 {
 	int i;
 	for ( i=0; i<n_runs; i++ ) {
+		if ( strlen(runs[i].text) == 0 ) continue;
 		write_partial_run(fh, &runs[i], 0, strlen(runs[i].text));
 	}
 }
-- 
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