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Diffstat (limited to 'iconvdata/utf-32.c')
-rw-r--r--iconvdata/utf-32.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/iconvdata/utf-32.c b/iconvdata/utf-32.c
index 01f4b881dc..cc02651374 100644
--- a/iconvdata/utf-32.c
+++ b/iconvdata/utf-32.c
@@ -49,7 +49,8 @@
{ \
/* We have to find out which byte order the file is encoded in. */ \
if (inptr + 4 > inend) \
- return __GCONV_EMPTY_INPUT; \
+ return (inptr == inend \
+ ? __GCONV_EMPTY_INPUT : __GCONV_INCOMPLETE_INPUT); \
\
if (get32u (inptr) == BOM) \
/* Simply ignore the BOM character. */ \