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plugin: Exit if we fail to start a plugin

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Signed-off-by: Christian Decker <@cdecker>
This commit is contained in:
Christian Decker 2018-11-14 09:02:03 +01:00 committed by Rusty Russell
parent 879f9b7986
commit da465f0fdd
1 changed files with 5 additions and 0 deletions
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5
lightningd/plugin.c
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@ -6,6 +6,7 @@
#include <ccan/opt/opt.h>
#include <ccan/pipecmd/pipecmd.h>
#include <ccan/tal/str/str.h>
#include <errno.h>
#include <lightningd/json.h>
#include <unistd.h>
@ -408,6 +409,10 @@ void plugins_init(struct plugins *plugins)
cmd[1] = NULL;
p->pid = pipecmdarr(&stdout, &stdin, NULL, cmd);
if (p->pid == -1)
fatal("error starting plugin '%s': %s", p->cmd,
strerror(errno));
list_head_init(&p->output);
p->buffer = tal_arr(p, char, 64);
p->used = 0;