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diff --git a/grammar.c b/grammar.c
index 3595578..26444f8 100644
--- a/grammar.c
+++ b/grammar.c
@@ -1211,9 +1211,7 @@ void libconfig_yyerror(void *scanner, struct parse_context *ctx,
YYUSE (ctx);
YYUSE (scan_ctx);
- if (!yymsg)
- yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+ YY_SYMBOL_PRINT (yymsg ? yymsg : "Deleting", yytype, yyvaluep, yylocationp);
YYUSE (yytype);
}
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