Use stdin by default as before

This commit is contained in:
Loic Le Loarer 2015-07-16 01:15:08 +02:00
parent 972d061e90
commit 1c89a2f8ff

View File

@ -122,11 +122,16 @@ int main(int argc, char ** argv)
}
}
FILE * f = NULL;
FILE * f = stdin;
int error_seen = 0;
if (argc < 2)
{
// No file arg, use stdin by default
detect(f);
}
for (int i = 1; i < argc; i++)
{
char *filename = argv[i];
const char *filename = argv[i];
f = fopen(filename, "r");
if (f == NULL)
{
@ -134,11 +139,11 @@ int main(int argc, char ** argv)
error_seen = 1;
continue;
}
if (argc > 2) {
if (argc > 2)
{
printf("%s: ", filename);
}
detect(f);
fclose(f);
}
return error_seen;