If chdir(DATIDIR) fails, suggest --localdat or 'make install'

ec429 · Jul 19, 2014 · 890151f · 890151f
1 parent bee9dcb
commit 890151f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/harris.c b/harris.c
@@ -164,6 +164,8 @@ int main(int argc, char *argv[])
 	if(chdir(localdat?cwd:DATIDIR))
 	{
 		perror("Failed to enter data dir: chdir");
+		if(!localdat)
+			fprintf(stderr, "(Maybe try with --localdat, or make install)\n");
 		return(1);
 	}
 #endif