X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fcclerrms.c;h=7e0ac37d2866307483256448f6a5819c9783c6a7;hb=03dccce903176e61f889b1558834aa5a09f9f8c0;hp=e9b6a87116fb0a939bbc4cb5ddacec06034a29c0;hpb=ba1f112c74932545871791eaf2c2e4cfe4014ee5;p=yaz-moved-to-github.git

diff --git a/src/cclerrms.c b/src/cclerrms.c
index e9b6a87..7e0ac37 100644
--- 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: