# HG changeset patch
# User jbe
# Date 1612886341 -3600
# Node ID 39bf0af7f5e32062eca76f5afc60d841289b573b
# Parent  6fb549c147cb5d46e49999fcef8a7067c9348c1e
Silence compiler warnings regarding discarded const qualifier in mldap library

diff -r 6fb549c147cb -r 39bf0af7f5e3 lib/mldap/mldap.c
--- a/lib/mldap/mldap.c	Tue Feb 09 00:31:34 2021 +0100
+++ b/lib/mldap/mldap.c	Tue Feb 09 16:59:01 2021 +0100
@@ -202,7 +202,8 @@
   // extract arguments:
   uri = mldap_get_named_string_arg(L, 1, "uri", true);
   who = mldap_get_named_string_arg(L, 1, "who", false);
-  cred.bv_val = mldap_get_named_string_arg(L, 1, "password", false);
+  cred.bv_val = (char *)mldap_get_named_string_arg(L, 1, "password", false);
+  // use (char *) cast to suppress compiler warning (should be const anyway)
   if (cred.bv_val) cred.bv_len = strlen(cred.bv_val);
   else cred.bv_len = 0;
   timeout_float = mldap_get_named_number_arg(L, 1, "timeout", false, -1);
@@ -308,7 +309,7 @@
   int scope;                 // integer representing the scope
   const char *filter;        // C string for "filter" argument
   size_t nattrs;             // number of attributes in "attrs" argument
-  char **attrs;              // C string array of "attrs" argument
+  const char **attrs;        // C string array of "attrs" argument
   size_t attr_idx;           // index variable for building the C string array of "attrs"
   int ldap_error;            // LDAP error code (as returned by libldap calls)
   LDAP **ldp_ptr;            // pointer to a pointer to the OpenLDAP structure representing the connection
@@ -360,7 +361,8 @@
     base,      // DN of the entry at which to start the search
     scope,     // scope of the search
     filter,    // string representation of the filter to apply in the search
-    attrs,     // array of attribute descriptions (array of strings)
+    (char **)attrs,  // array of attribute descriptions (array of strings)
+               // cast to suppress compiler warning (should be const anyway)
     0,         // do not only request attribute descriptions but also values
     NULL,      // no server controls
     NULL,      // no client controls