From: "Fabio M. Di Nitto" <fdinitto@xxxxxxxxxx>
more gcc warnings...
Signed-off-by: Fabio M. Di Nitto <fdinitto@xxxxxxxxxx>
---
:100644 100644 13da9a1... 17464c3... M tools/corosync-cmapctl.c
tools/corosync-cmapctl.c | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/tools/corosync-cmapctl.c b/tools/corosync-cmapctl.c
index 13da9a1..17464c3 100644
--- a/tools/corosync-cmapctl.c
+++ b/tools/corosync-cmapctl.c
@@ -148,7 +148,7 @@ static void print_key(cmap_handle_t handle,
cmap_value_types_t type)
{
char *str;
- char *bin_value;
+ char *bin_value = NULL;
cs_error_t err;
int8_t i8;
uint8_t u8;
@@ -327,9 +327,13 @@ static void print_key(cmap_handle_t handle,
printf("%s)", "bin");
if (show_binary) {
printf(" = ");
- print_binary_key(bin_value, value_len);
- if (value == NULL) {
- free(bin_value);
+ if (bin_value) {
+ print_binary_key(bin_value, value_len);
+ if (value == NULL) {
+ free(bin_value);
+ }
+ } else {
+ printf("*empty*");
}
}
break;
--
1.7.7.5
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