X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=zoom%2Fzoomsh.c;h=26aab7b54f840f4bfc48c341be56fccf2c860eb9;hp=601dafc28965561ba93cf7996788cf78f5a72597;hb=80184e0ebd6d82ad97874372236c2ad956e01d72;hpb=43a39e3fad856932e6f538bb05781d0430c58899

diff --git a/zoom/zoomsh.c b/zoom/zoomsh.c
index 601dafc..26aab7b 100644
--- a/zoom/zoomsh.c
+++ b/zoom/zoomsh.c
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2011 Index Data
+ * Copyright (C) 1995-2012 Index Data
  * See the file LICENSE for details.
  */
 /** \file zoomsh.c
@@ -401,6 +401,12 @@ static int cmd_ext(ZOOM_connection *c, ZOOM_resultset *r,
     int ret = 0;
     WRBUF ext_type_str = next_token_new_wrbuf(args);
     
+    if (!ext_type_str)
+    {
+        printf("es: missing type "
+               "(itemorder, create, drop, commit, update, xmlupdate)\n");
+        return 1;
+    }
     for (i = 0; i<MAX_CON; i++)
     {
         if (c[i])
@@ -785,7 +791,7 @@ static int shell(ZOOM_connection *c, ZOOM_resultset *r,
     int res = 0;
     while (res == 0)
     {
-        char buf[1000];
+        char buf[100000];
         char *cp;
         const char *bp = buf;
 #if HAVE_READLINE_READLINE_H
@@ -800,7 +806,7 @@ static int shell(ZOOM_connection *c, ZOOM_resultset *r,
         if (*line_in)
             add_history(line_in);
 #endif
-        if (strlen(line_in) > 999)
+        if (strlen(line_in) > sizeof(buf)-1)
         {
             printf("Input line too long\n");
             res = 1;
@@ -810,7 +816,7 @@ static int shell(ZOOM_connection *c, ZOOM_resultset *r,
         free(line_in);
 #else    
         printf("ZOOM>"); fflush(stdout);
-        if (!fgets(buf, 999, stdin))
+        if (!fgets(buf, sizeof(buf)-1, stdin))
         {
             res = -1;
             break;