1 files changed, 8 insertions, 4 deletions
diff --git a/src/spellfile.c b/src/spellfile.c
index d5ec3fead..12dedd6c5 100644
--- a/src/spellfile.c
+++ b/src/spellfile.c
@@ -816,11 +816,15 @@ read_cnt_string(FILE *fd, int cnt_bytes, int *cntp)
 
     // read the length bytes, MSB first
     for (i = 0; i < cnt_bytes; ++i)
-	cnt = (cnt << 8) + (unsigned)getc(fd);
-    if (cnt < 0)
     {
-	*cntp = SP_TRUNCERROR;
-	return NULL;
+	int c = getc(fd);
+
+	if (c == EOF)
+	{
+	    *cntp = SP_TRUNCERROR;
+	    return NULL;
+	}
+	cnt = (cnt << 8) + (unsigned)c;
     }
     *cntp = cnt;
     if (cnt == 0)