From: Aurelien DARRAGON <adarragon@haproxy.com>
Date: Wed, 24 Jan 2024 15:17:49 +0000 (+0100)
Subject: CLEANUP: hlua: fix indent, remove extra return in hlua_core_get_var()
X-Git-Tag: v3.0-dev2~17
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f41402ab295a71f52b33e73e49856a9238d08119;p=thirdparty%2Fhaproxy.git

CLEANUP: hlua: fix indent, remove extra return in hlua_core_get_var()

This is cleanup patch to address cosmetic issues introduced in f034139bc0
("MINOR: lua: Allow reading "proc." scoped vars from LUA core.")

Also taking this opportunity to prefix the function with __LJMP to
indicate that it may longjump.

No backport needed.
---

diff --git a/src/hlua.c b/src/hlua.c
index 8f6f988667..7800431312 100644
--- a/src/hlua.c
+++ b/src/hlua.c
@@ -2011,7 +2011,7 @@ static int hlua_set_map(lua_State *L)
 /* This function is an LUA binding. It provides a function
  * for retrieving a var from the proc scope in core.
  */
- static int hlua_core_get_var(lua_State *L)
+__LJMP static int hlua_core_get_var(lua_State *L)
 {
 	const char *name;
 	size_t len;
@@ -2033,7 +2033,6 @@ static int hlua_set_map(lua_State *L)
 	}
 
 	return MAY_LJMP(hlua_smp2lua(L, &smp));
-	return 1;
 }
 
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