[dpdk-dev] [PATCH] cfgfile: fix uninitialized scalar variable

[Michal Kobylinski]

CID 13323:
Uninitialized scalar variable. Using uninitialized value
cfg->num_sections when calling rte_cfgfile_close.

Fixes: eaafbad419bf ("cfgfile: library to interpret config files")

Signed-off-by: Michal Kobylinski <michalx.kobylinski at intel.com>
---
 lib/librte_cfgfile/rte_cfgfile.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_cfgfile/rte_cfgfile.c b/lib/librte_cfgfile/rte_cfgfile.c
index 75625a2..d72052a 100644
--- a/lib/librte_cfgfile/rte_cfgfile.c
+++ b/lib/librte_cfgfile/rte_cfgfile.c
@@ -232,6 +232,7 @@ rte_cfgfile_load(const char *filename, int flags)
        return cfg;

 error1:
+       cfg->num_sections = curr_section + 1;
        rte_cfgfile_close(cfg);
 error2:
        fclose(f);
-- 
1.9.1