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| author | Přemysl Janouch <p.janouch@gmail.com> | 2014-09-29 20:40:14 +0200 |
|---|---|---|
| committer | Přemysl Janouch <p.janouch@gmail.com> | 2014-09-29 20:40:14 +0200 |
| commit | a24fa3e3053eccae3981c7a1bf3995d0e67b1036 (patch) | |
| tree | 9fb44767a4e8aa7f0a37701b832e546f90cd2e5e | |
| parent | fdd447a7ea42f8eee89b43d75a65d1ad4516773b (diff) | |
| download | json-rpc-shell-a24fa3e3053eccae3981c7a1bf3995d0e67b1036.tar.gz json-rpc-shell-a24fa3e3053eccae3981c7a1bf3995d0e67b1036.tar.xz json-rpc-shell-a24fa3e3053eccae3981c7a1bf3995d0e67b1036.zip | |
Don't try to send an empty method name
| -rw-r--r-- | json-rpc-shell.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/json-rpc-shell.c b/json-rpc-shell.c index 9edb937..149afa2 100644 --- a/json-rpc-shell.c +++ b/json-rpc-shell.c @@ -494,6 +494,11 @@ process_input (struct app_context *ctx, char *user_input) char *p = input; while (*p && isspace_ascii (*p)) p++; + + // No input + if (!*p) + goto fail; + char *method = p; while (*p && !isspace_ascii (*p)) p++; |