Bash 5.3 ARRAY_EXPORT build fix

Just an oversight when extract_array_assignment_list()'s second argument was
changed from 'int *' to 'size_t *'.

Marc.

diff -NRapruz -X /etc/diff.excludes bash-5.3/variables.c devel-5.3/variables.c
--- bash-5.3/variables.c	2025-06-25 13:48:04.000000000 -0600
+++ devel-5.3/variables.c	2026-01-02 18:19:30.714600450 -0700
@@ -453,7 +453,7 @@ initialize_shell_variables (char **env, int privmode)
 	  STREQN (BASHARRAY_SUFFIX, name + char_index - BASHARRAY_SUFFLEN, BASHARRAY_SUFFLEN) &&
 	  *string == '(' && string[1] == '[' && string[strlen (string) - 1] == ')')
 	{
-	  size_t namelen;
+	  size_t namelen, strlength;
 	  char *tname;		/* desired imported array variable name */

 	  namelen = char_index - BASHARRAY_PREFLEN - BASHARRAY_SUFFLEN;
@@ -461,8 +461,8 @@ initialize_shell_variables (char **env, int privmode)
 	  tname = name + BASHARRAY_PREFLEN;	/* start of variable name */
 	  tname[namelen] = '\0';		/* now tname == varname */

-	  string_length = 1;
-	  temp_string = extract_array_assignment_list (string, &string_length);
+	  strlength = 1;
+	  temp_string = extract_array_assignment_list (string, &strlength);
 	  temp_var = assign_array_from_string (tname, temp_string, 0);
 	  FREE (temp_string);
 	  if (temp_var && noassign_p (temp_var) == 0)
@@ -475,7 +475,7 @@ initialize_shell_variables (char **env, int privmode)
 	  STREQN (BASHASSOC_SUFFIX, name + char_index - BASHASSOC_SUFFLEN, BASHASSOC_SUFFLEN) &&
 	  *string == '(' && string[1] == '[' && string[strlen (string) - 1] == ')')
 	{
-	  size_t namelen;
+	  size_t namelen, strlength;
 	  char *tname;		/* desired imported assoc variable name */

 	  namelen = char_index - BASHASSOC_PREFLEN - BASHASSOC_SUFFLEN;
@@ -489,8 +489,8 @@ initialize_shell_variables (char **env, int privmode)
 	    temp_var = 0;
 	  if (temp_var)
 	    {
-	      string_length = 1;
-	      temp_string = extract_array_assignment_list (string, &string_length);
+	      strlength = 1;
+	      temp_string = extract_array_assignment_list (string, &strlength);
 	      temp_var = assign_array_var_from_string (temp_var, temp_string, 0);
 	    }
 	  FREE (temp_string);