prosody
fb27aff6d491
util-src/signal.c

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util-src/signal.c @ 8420:fb27aff6d491

util.signal: Fix loop (fixes #1047) A pre-commit version probably started with i = nsig and counted down, then an incomplete change to counting up was done
author Kim Alvefur <zash@zash.se>
date Thu, 30 Nov 2017 19:35:35 +0100
parent 8414:7ea3311ca632
child 9150:c1d5f52274cf
comparison
equal deleted inserted replaced
8419:57610304e30d 8420:fb27aff6d491
170 lua_sethook(L, Hsig, Hmask, Hcount); 170 lua_sethook(L, Hsig, Hmask, Hcount);
171 171
172 lua_pushstring(L, LUA_SIGNAL); 172 lua_pushstring(L, LUA_SIGNAL);
173 lua_gettable(L, LUA_REGISTRYINDEX); 173 lua_gettable(L, LUA_REGISTRYINDEX);
174 174
175 for(int i = 1; i <= nsig; i--) { 175 for(int i = 0; i < nsig; i++) {
176 lua_pushnumber(L, signals[i]); 176 lua_pushnumber(L, signals[i]);
177 lua_gettable(L, -2); 177 lua_gettable(L, -2);
178 lua_call(L, 0, 0); 178 lua_call(L, 0, 0);
179 }; 179 };
180 180
194 /* Set our new debug hook */ 194 /* Set our new debug hook */
195 lua_sethook(Lsig, sighook, LUA_MASKCALL | LUA_MASKRET | LUA_MASKCOUNT, 1); 195 lua_sethook(Lsig, sighook, LUA_MASKCALL | LUA_MASKRET | LUA_MASKCOUNT, 1);
196 } 196 }
197 197
198 if(nsig < MAX_PENDING_SIGNALS) { 198 if(nsig < MAX_PENDING_SIGNALS) {
199 signals[++nsig] = sig; 199 signals[nsig++] = sig;
200 } 200 }
201 } 201 }
202 202
203 /* 203 /*
204 * l_signal == signal(signal [, func [, chook]]) 204 * l_signal == signal(signal [, func [, chook]])