From 21d16428760469717fd25ebf9d03c286db935c66 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Tue, 28 Feb 2017 01:02:25 +0100
Subject: Enable cppcheck and fix related mostly false-positive warnings

---
 travis/linux_gcc/before_install.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'travis')

diff --git a/travis/linux_gcc/before_install.sh b/travis/linux_gcc/before_install.sh
index d09c6ef1..31805e80 100755
--- a/travis/linux_gcc/before_install.sh
+++ b/travis/linux_gcc/before_install.sh
@@ -1,5 +1,15 @@
 #!/bin/bash
 
+sudo apt-get install -y cppcheck
+
+cppcheck --inline-suppr --template='{file}:{line},{severity},{id},{message}' --enable=all --inconclusive --std=posix -DPJ_SELFTEST=1 src/*.c 2>/tmp/cppcheck.txt
+
+grep "error," /tmp/cppcheck.txt
+if [[ $? -eq 0 ]] ; then
+    echo "cppcheck failed"
+    exit 1
+fi
+
 set -e
 
 ./travis/before_install.sh
-- 
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