diff options
Diffstat (limited to 'fast-import.c')
| -rw-r--r-- | fast-import.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fast-import.c b/fast-import.c index 98ebe47..f950cff 100644 --- a/fast-import.c +++ b/fast-import.c @@ -61,7 +61,7 @@ Format of STDIN stream: # mark ::= 'mark' sp idnum lf; data ::= (delimited_data | exact_data) - lf; + lf?; # note: delim may be any string but must not contain lf. # data_line may contain any data but must not be exactly @@ -1470,6 +1470,13 @@ static void read_next_command(void) } while (!command_buf.eof && command_buf.buf[0] == '#'); } +static void skip_optional_lf() +{ + int term_char = fgetc(stdin); + if (term_char != '\n' && term_char != EOF) + ungetc(term_char, stdin); +} + static void cmd_mark(void) { if (!prefixcmp(command_buf.buf, "mark :")) { @@ -1522,9 +1529,7 @@ static void *cmd_data (size_t *size) } } - if (fgetc(stdin) != '\n') - die("An lf did not trail the binary data as expected."); - + skip_optional_lf(); *size = length; return buffer; } |