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authorJaroslav Skarvada2012-01-13 08:06:47 -0800
committerJohnathan Corgan2012-01-13 08:06:47 -0800
commit1fc3b145a8cd8aa02cf31d71df483fe78759c18c (patch)
treef7ad0b1ca48cd54c0291254263a8adabffb6a3c7 /gnuradio-core/src/lib
parentd35c6bd9eeffc40c9a9a15e9a000df47990ff6d6 (diff)
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Fix compilation with gcc-4.7
Diffstat (limited to 'gnuradio-core/src/lib')
-rw-r--r--gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc b/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc
index 2fc97a78a..d0ed04238 100644
--- a/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc
+++ b/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc
@@ -31,6 +31,7 @@
#include <stdio.h>
#include <cmath>
#include <stdexcept>
+#include <unistd.h>
#define NELEM(x) (sizeof (x) / sizeof (x[0]))