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-rw-r--r--src/roff/troff/node.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/roff/troff/node.cc b/src/roff/troff/node.cc
index 680d13d7..2d2d799a 100644
--- a/src/roff/troff/node.cc
+++ b/src/roff/troff/node.cc
@@ -4271,7 +4271,7 @@ node *make_glyph_node(charinfo *s, environment *env, int no_error_message = 0)
warning(WARN_CHAR, "can't find character with input code %1",
int(input_code));
}
- else
+ else if (s->nm.contents())
warning(WARN_CHAR, "can't find special character `%1'",
s->nm.contents());
}