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-rw-r--r--connect.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/connect.c b/connect.c
index b8aea351b..c2badc71a 100644
--- a/connect.c
+++ b/connect.c
@@ -8,7 +8,7 @@
#include <arpa/inet.h>
#include <netdb.h>
-static char *server_capabilities = "";
+static char *server_capabilities = NULL;
/*
* Read all the refs from the other end
@@ -58,7 +58,8 @@ struct ref **get_remote_heads(int in, struct ref **list,
int server_supports(const char *feature)
{
- return strstr(feature, server_capabilities) != NULL;
+ return server_capabilities &&
+ strstr(server_capabilities, feature) != NULL;
}
int get_ack(int fd, unsigned char *result_sha1)