X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Funit%2Ftest_utils_expand_path.c;h=44173f6f023e2c18ae8eb848ef15965c0978ca7c;hp=e32f37753915c2cbeab040728084a170a0051d94;hb=3111dcc4083da8a62e76a8438dd3c8327c95bd68;hpb=8098bf0a6b0ac910b4412f4b190d855812c4e25f

diff --git a/tests/unit/test_utils_expand_path.c b/tests/unit/test_utils_expand_path.c
index e32f37753..44173f6f0 100644
--- a/tests/unit/test_utils_expand_path.c
+++ b/tests/unit/test_utils_expand_path.c
@@ -15,7 +15,6 @@
  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
 #include <assert.h>
 #include <string.h>
 #include <stdio.h>
@@ -128,7 +127,7 @@ static void printerr(char *msg)
 	fprintf(stderr, "test_utils_expand_path: error: %s\n", msg);
 }
 
-int prepare_valid_results()
+int prepare_valid_results(void)
 {
 	int i;
 	char *relative, *cur_path = NULL, *prev_path = NULL,
@@ -184,7 +183,7 @@ end:
 	return ret;
 }
 
-int free_valid_results()
+int free_valid_results(void)
 {
 	int i;
 
@@ -197,7 +196,7 @@ int free_valid_results()
 	return 0;
 }
 
-int prepare_symlink_tree()
+int prepare_symlink_tree(void)
 {
 	int i;
 	char tmppath[PATH_MAX];
@@ -238,7 +237,7 @@ error:
 	return 1;
 }
 
-int free_symlink_tree()
+int free_symlink_tree(void)
 {
 	int i;
 	char tmppath[PATH_MAX];