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commit b9fa9bc48bf6263a01aaf53345f51a6c43cf5a4f
parent 6c72d7a1a0f8981b7f38daf972627922316d5208
Author: Marcello Stanisci <stanisci.m@gmail.com>
Date:   Thu, 28 Jun 2018 21:35:43 +0200

Instruction pointer gets negative values too.

Diffstat:
M
src/include/taler_testing_lib.h
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/include/taler_testing_lib.h b/src/include/taler_testing_lib.h
@@ -190,9 +190,11 @@ struct TALER_TESTING_Interpreter
 
   /**
    * Instruction pointer.  Tells #interpreter_run() which
-   * instruction to run next.
+   * instruction to run next.  Need (signed) int because
+   * it gets -1 when rewinding the interpreter to the first
+   * CMD.
    */
-  unsigned int ip;
+  int ip;
 
   /**
    * Result of the testcases, #GNUNET_OK on success