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PSYNC2: Fix off by one buffer size in luaCreateFunction().

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This commit is contained in:
antirez 2017-11-29 17:11:46 +01:00
parent 452ad2e928
commit 045d65c3af
1 changed files with 1 additions and 1 deletions
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src/scripting.c
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@ -1159,7 +1159,7 @@ int redis_math_randomseed (lua_State *L) {
* client context. */ * client context. */
int luaCreateFunction(client *c, lua_State *lua, char *funcname, robj *body) { int luaCreateFunction(client *c, lua_State *lua, char *funcname, robj *body) {
sds funcdef = sdsempty(); sds funcdef = sdsempty();
char fname[42]; char fname[43];
if (funcname == NULL) { if (funcname == NULL) {
fname[0] = 'f'; fname[0] = 'f';