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might fix coverity CID 305865

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This commit is contained in:
iceman1001
2021-04-21 19:20:12 +02:00
parent b267ee8ef5
commit cc3fcb0ec6
1 changed files with 4 additions and 1 deletions
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5
client/src/proxmark3.c
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@@ -915,13 +915,16 @@ int main(int argc, char *argv[]) {
// execute lua script // execute lua script
if (strcmp(argv[i], "-l") == 0 || strcmp(argv[i], "--lua") == 0) { if (strcmp(argv[i], "-l") == 0 || strcmp(argv[i], "--lua") == 0) {
addLuaExec = true;
if (i + 1 == argc || strlen(argv[i + 1]) == 0) { if (i + 1 == argc || strlen(argv[i + 1]) == 0) {
PrintAndLogEx(ERR, _RED_("ERROR:") " missing lua script specification after -l\n"); PrintAndLogEx(ERR, _RED_("ERROR:") " missing lua script specification after -l\n");
show_help(false, exec_name); show_help(false, exec_name);
return 1; return 1;
} }
script_cmd = argv[++i]; script_cmd = argv[++i];
if (script_cmd == NULL || strlen(script_cmd) == 0) {
return 1;
}
addLuaExec = true;
continue; continue;
} }