diff options
Diffstat (limited to 'chardiff_post.c')
| -rw-r--r-- | chardiff_post.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/chardiff_post.c b/chardiff_post.c index c7f543f..9a71eeb 100644 --- a/chardiff_post.c +++ b/chardiff_post.c @@ -1,7 +1,5 @@ #include <stdio.h> -extern char* program_name; - int main (int argc, char* argv[]) { char c; @@ -11,11 +9,10 @@ main (int argc, char* argv[]) { switch (c2) { case 'n': putchar('\n'); break; case '\\': putchar('\\'); break; - default: putchar(c2); break; + default: putchar(c2); break; } } else if (c!='\n') { putchar(c); } } } - |