Fix SVACE issue for CID:24236, 31182

Description: This patch fixes the SVACE issue
for remove() function.

Change-Id: Ie9fedadb8e36d91f9a197635eb4cee6a89ad7f7b
Signed-off-by: Milind Ramesh Murhekar <m.murhekar@samsung.com>

diff --git a/src/log.c b/src/log.c
index 32b35bc..0a40887 100755 (executable)
--- a/src/log.c
+++ b/src/log.c
@@ -77,13 +77,15 @@ static void __connman_log_update_file_revision(int rev)
        next_log_file = g_strdup_printf("%s.%d", LOG_FILE_PATH, next_log_rev);
 
        if (next_log_rev >= MAX_LOG_COUNT)
-               remove(next_log_file);
+               if (remove(next_log_file) != 0)
+                       __connman_log_s(LOG_INFO, "error: remove failed for %s", next_log_file);
 
        if (access(next_log_file, F_OK) == 0)
                __connman_log_update_file_revision(next_log_rev);
 
        if (rename(log_file, next_log_file) != 0)
-               remove(log_file);
+               if (remove(log_file) != 0)
+                       __connman_log_s(LOG_INFO, "error: remove failed for %s", log_file);
 
        g_free(log_file);
        g_free(next_log_file);
@@ -100,7 +102,8 @@ static void __connman_log_make_backup(void)
                __connman_log_update_file_revision(rev);
 
        if (rename(LOG_FILE_PATH, backup) != 0)
-               remove(LOG_FILE_PATH);
+               if (remove(LOG_FILE_PATH) != 0)
+                       __connman_log_s(LOG_INFO, "error: remove failed for %s", LOG_FILE_PATH);
 
        g_free(backup);
 }