CCL: fix spell error in message

[yaz-moved-to-github.git] / src / cclerrms.c

diff --git a/src/cclerrms.c b/src/cclerrms.c
index e9b6a87..7e0ac37 100644 (file)
--- a/src/cclerrms.c
+++ b/src/cclerrms.c
@@ -30,12 +30,16 @@ static char *err_msg_array[] = {
     "Both left - and right truncation not supported",
     "Right truncation not supported",
     "Embedded truncation not supported",
-    "Single charcacter mask not supported"
+    "Single character mask not supported"
 };
 
 const char *ccl_err_msg(int ccl_errno)
 {
-    return err_msg_array[ccl_errno];
+    if (ccl_errno >= 0 && 
+        ccl_errno < sizeof(err_msg_array)/sizeof(*err_msg_array))
+        return err_msg_array[ccl_errno];
+    else
+        return 0;
 }
 /*
  * Local variables: