DeforaOS/Camera
DeforaOS/Camera
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Stricter check for arguments

Browse Source
This commit is contained in:
Pierre Pronchery 2012-12-23 04:50:29 +01:00
parent e9f06fb249
commit 15327f257b
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/main.c
View File

@ -71,5 +71,7 @@ int main(int argc, char * argv[])
default: default:
return _usage(); return _usage();
} }
if(optind != argc)
return _usage();
return (_camera(device) == 0) ? 0 : 2; return (_camera(device) == 0) ? 0 : 2;
} }