Commit b4794925 by Ben Straub

blame sample: usage comment

parent ea8ce3d1
...@@ -128,6 +128,7 @@ int main(int argc, char *argv[]) ...@@ -128,6 +128,7 @@ int main(int argc, char *argv[])
return 0; return 0;
} }
/** Tell the user how to make this thing work. */
static void usage(const char *msg, const char *arg) static void usage(const char *msg, const char *arg)
{ {
if (msg && arg) if (msg && arg)
......
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