diff options
Diffstat (limited to 'builtin.c')
-rw-r--r-- | builtin.c | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -2163,6 +2163,7 @@ static int builtin_source( wchar_t ** argv ) { int fd; int res; + struct stat buf; if( (argv[1] == 0) || (argv[2]!=0) ) { @@ -2173,6 +2174,19 @@ static int builtin_source( wchar_t ** argv ) return 1; } + if( wstat(argv[1], &buf) == -1 ) + { + builtin_wperror( L"stat" ); + res = 1; + } + + if( !S_ISREG(buf.st_mode) ) + { + sb_append2( sb_err, argv[0], L": Expected a regular file\n", (void *)0 ); + builtin_print_help( argv[0], sb_err ); + + return 1; + } if( ( fd = wopen( argv[1], O_RDONLY ) ) == -1 ) { builtin_wperror( L"open" ); |