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Fix argv_exec allocation size of argument vector

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Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
This commit is contained in:
David Oberhollenzer 2018-10-16 23:06:58 +02:00
parent 24c90b7700
commit 53bc182e09
1 changed files with 1 additions and 1 deletions
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2
lib/util/argv_exec.c
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@ -54,7 +54,7 @@ int setup_tty(const char *tty, bool truncate)
void argv_exec(exec_t *e) void argv_exec(exec_t *e)
{ {
char **argv = alloca(e->argc + 1), *ptr; char **argv = alloca(sizeof(char *) * (e->argc + 1)), *ptr;
int i; int i;
for (ptr = e->args, i = 0; i < e->argc; ++i, ptr += strlen(ptr) + 1) for (ptr = e->args, i = 0; i < e->argc; ++i, ptr += strlen(ptr) + 1)