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NR_execve: initialize local variable 'shell'

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refs #696
This commit is contained in:
Tomoki Shirasawa
2016-01-13 11:16:19 +09:00
parent f6935b0869
commit a42ee00101
1 changed files with 2 additions and 1 deletions
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executer/user/mcexec.c
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@@ -2056,12 +2056,13 @@ fork_err:
char path[1024]; char path[1024];
char *filename; char *filename;
int ret; int ret;
char *shell = NULL; char *shell;
char shell_path[1024]; char shell_path[1024];
/* Load descriptor phase */ /* Load descriptor phase */
case 1: case 1:
shell = NULL;
filename = (char *)w.sr.args[1]; filename = (char *)w.sr.args[1];
if ((ret = lookup_exec_path(filename, path, sizeof(path))) if ((ret = lookup_exec_path(filename, path, sizeof(path)))