From: Nicola Spanti (RyDroid) <dev@nicola-spanti.info>
Date: Mon, 8 Aug 2016 13:23:27 +0000 (+0200)
Subject: Adding a test with cppcheck for Travis CI
X-Git-Tag: json-c-0.13-20171207~137^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F253%2Fhead;p=thirdparty%2Fjson-c.git

Adding a test with cppcheck for Travis CI
---

diff --git a/.travis.yml b/.travis.yml
index 70e20eb1..2aa2eeff 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,11 @@ compiler:
   - gcc
   - clang
 
+addons:
+  apt:
+    packages:
+      - cppcheck
+
 os:
   - linux
   - osx
@@ -23,3 +28,4 @@ script:
 
 after_success:
   - make check
+  - cppcheck --quiet *.h *.c tests/
diff --git a/tests/test_util_file.c b/tests/test_util_file.c
index 77639337..8a4b67a9 100644
--- a/tests/test_util_file.c
+++ b/tests/test_util_file.c
@@ -70,11 +70,13 @@ static void stat_and_cat(const char *file)
 	if (read(d, buf, sb.st_size) < sb.st_size)
 	{
 		printf("FAIL: unable to read all of %s: %s\n", file, strerror(errno));
+		free(buf);
 		close(d);
 		return;
 	}
 	buf[sb.st_size] = '\0';
 	printf("file[%s], size=%d, contents=%s\n", file, (int)sb.st_size, buf);
+	free(buf);
 }
 
 int main(int argc, char **argv)