From d257a0c3f11c0845d7eda1c2c78b2c32b5ec7c4c Mon Sep 17 00:00:00 2001
From: Sebastian Müller <senpo@posteo.de>
Date: Sat, 20 Oct 2018 13:38:47 +0200
Subject: Change vector length variables to unsigned type

---
 gr-qtgui/lib/vector_sink_f_impl.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'gr-qtgui/lib/vector_sink_f_impl.h')

diff --git a/gr-qtgui/lib/vector_sink_f_impl.h b/gr-qtgui/lib/vector_sink_f_impl.h
index 400674f948..c7f635358e 100644
--- a/gr-qtgui/lib/vector_sink_f_impl.h
+++ b/gr-qtgui/lib/vector_sink_f_impl.h
@@ -42,7 +42,7 @@ namespace gr {
           double x_step
       );
 
-      const int d_vlen; //!< Vector length at input
+      const unsigned int d_vlen; //!< Vector length at input
       float d_vecavg;
 
       std::string d_name; //!< Initial title of the plot
@@ -71,7 +71,7 @@ namespace gr {
 
     public:
       vector_sink_f_impl(
-          int vlen,
+          unsigned int vlen,
           double x_start,
           double x_step,
           const std::string &x_axis_label,
@@ -93,7 +93,7 @@ namespace gr {
       void* pyqwidget();
 #endif
 
-      int vlen() const;
+      unsigned int vlen() const;
       void set_vec_average(const float avg);
       float vec_average() const;
 
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