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-rw-r--r--tableconverter.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tableconverter.c b/tableconverter.c
index 25562b9..84e2a4d 100644
--- a/tableconverter.c
+++ b/tableconverter.c
@@ -47,7 +47,7 @@ tabconverter_encode(struct converter *suc,
ret = UNICONV_EINVAL;
else if (ret == MBERR_TOOSMALL)
ret = UNICONV_E2BIG;
- else if (ret < 0)
+ else if (ret < 0 || ret > 0)
ret = UNICONV_EILSEQ;
}
@@ -72,7 +72,7 @@ tabconverter_decode(struct converter *suc,
ret = UNICONV_EINVAL;
else if (ret == MBERR_TOOSMALL)
ret = UNICONV_E2BIG;
- else if (ret < 0)
+ else if (ret < 0 || ret > 0)
ret = UNICONV_EILSEQ;
}