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tool_getparam: error if --next is used without a prior URL

Reported-by: 積丹尼 Dan Jacobson
Ref: https://github.com/curl/curl/pull/10769#discussion_r1137895629

Closes #10782
Daniel Stenberg 1 year ago
parent
commit
e2452cf60e
1 changed files with 4 additions and 0 deletions
  1. 4 0
      src/tool_getparam.c

+ 4 - 0
src/tool_getparam.c

@@ -2526,6 +2526,10 @@ ParameterError parse_args(struct GlobalConfig *global, int argc,
             else
               result = PARAM_NO_MEM;
           }
+          else {
+            errorf(global, "missing URL before --next\n");
+            result = PARAM_BAD_USE;
+          }
         }
         else if(!result && passarg)
           i++; /* we're supposed to skip this */