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| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2021-08-10 10:11:35 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-10 10:11:35 -0400 |
| commit | bde0fd77d9bc3bfbbd64222b210d1353f377a024 (patch) | |
| tree | 3c9694ebb21635e3702f0f0c64e73cc6365aea9f /lib/frrscript.c | |
| parent | 227ffdfe61e4ee9901d03b426916fde920246c89 (diff) | |
| parent | 5141fd7f8e034081f3e1a2f391dd43d664c0412c (diff) | |
Merge pull request #9348 from dlqs/consecutive
lib: lua: consecutive script calls
Diffstat (limited to 'lib/frrscript.c')
| -rw-r--r-- | lib/frrscript.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/frrscript.c b/lib/frrscript.c index c9fc938997..0e0d3c030c 100644 --- a/lib/frrscript.c +++ b/lib/frrscript.c @@ -288,13 +288,16 @@ int frrscript_load(struct frrscript *fs, const char *function_name, goto fail; } - /* Push the Lua function we want */ + /* To check the Lua function, we get it from the global table */ lua_getglobal(L, function_name); if (lua_isfunction(L, lua_gettop(L)) == 0) { zlog_err("frrscript: loaded script '%s.lua' but %s not found", script_name, function_name); goto fail; } + /* Then pop the function (frrscript_call will push it when it needs it) + */ + lua_pop(L, 1); if (load_cb && (*load_cb)(fs) != 0) { zlog_err( |