| commit 4659538844daa2849b1a9e7d6fadb96fcd26fc83 | 
 | Author: Thomas Rast <trast@student.ethz.ch> | 
 | Date:   Thu Feb 28 10:48:43 2013 +0100 | 
 |  | 
 |     change back to complete line | 
 |  | 
 | diff --git a/a.c b/a.c | 
 | --- a/a.c | 
 | +++ b/a.c | 
 | @@ -4,19 +4,21 @@ | 
 |  long f(long x) | 
 |  { | 
 |  	int s = 0; | 
 |  	while (x) { | 
 |  		x >>= 1; | 
 |  		s++; | 
 |  	} | 
 |  	return s; | 
 |  } | 
 |   | 
 |  /* | 
 |   * This is only an example! | 
 |   */ | 
 |   | 
 |  int main () | 
 |  { | 
 |  	printf("%ld\n", f(15)); | 
 |  	return 0; | 
 | -} | 
 | \ No newline at end of file | 
 | +} | 
 | + | 
 | +/* incomplete lines are bad! */ | 
 |  | 
 | commit 100b61a6f2f720f812620a9d10afb3a960ccb73c | 
 | Author: Thomas Rast <trast@student.ethz.ch> | 
 | Date:   Thu Feb 28 10:48:10 2013 +0100 | 
 |  | 
 |     change to an incomplete line at end | 
 |  | 
 | diff --git a/a.c b/a.c | 
 | --- a/a.c | 
 | +++ b/a.c | 
 | @@ -4,19 +4,19 @@ | 
 |  long f(long x) | 
 |  { | 
 |  	int s = 0; | 
 |  	while (x) { | 
 |  		x >>= 1; | 
 |  		s++; | 
 |  	} | 
 |  	return s; | 
 |  } | 
 |   | 
 |  /* | 
 |   * This is only an example! | 
 |   */ | 
 |   | 
 |  int main () | 
 |  { | 
 |  	printf("%ld\n", f(15)); | 
 |  	return 0; | 
 | -} | 
 | +} | 
 | \ No newline at end of file | 
 |  | 
 | commit 39b6eb2d5b706d3322184a169f666f25ed3fbd00 | 
 | Author: Thomas Rast <trast@student.ethz.ch> | 
 | Date:   Thu Feb 28 10:45:41 2013 +0100 | 
 |  | 
 |     touch comment | 
 |  | 
 | diff --git a/a.c b/a.c | 
 | --- a/a.c | 
 | +++ b/a.c | 
 | @@ -3,19 +3,19 @@ | 
 |  long f(long x) | 
 |  { | 
 |  	int s = 0; | 
 |  	while (x) { | 
 |  		x >>= 1; | 
 |  		s++; | 
 |  	} | 
 |  	return s; | 
 |  } | 
 |   | 
 |  /* | 
 | - * A comment. | 
 | + * This is only an example! | 
 |   */ | 
 |   | 
 |  int main () | 
 |  { | 
 |  	printf("%ld\n", f(15)); | 
 |  	return 0; | 
 |  } | 
 |  | 
 | commit a6eb82647d5d67f893da442f8f9375fd89a3b1e2 | 
 | Author: Thomas Rast <trast@student.ethz.ch> | 
 | Date:   Thu Feb 28 10:45:16 2013 +0100 | 
 |  | 
 |     touch both functions | 
 |  | 
 | diff --git a/a.c b/a.c | 
 | --- a/a.c | 
 | +++ b/a.c | 
 | @@ -3,19 +3,19 @@ | 
 | -int f(int x) | 
 | +long f(long x) | 
 |  { | 
 |  	int s = 0; | 
 |  	while (x) { | 
 |  		x >>= 1; | 
 |  		s++; | 
 |  	} | 
 |  	return s; | 
 |  } | 
 |   | 
 |  /* | 
 |   * A comment. | 
 |   */ | 
 |   | 
 |  int main () | 
 |  { | 
 | -	printf("%d\n", f(15)); | 
 | +	printf("%ld\n", f(15)); | 
 |  	return 0; | 
 |  } | 
 |  | 
 | commit f04fb20f2c77850996cba739709acc6faecc58f7 | 
 | Author: Thomas Rast <trast@student.ethz.ch> | 
 | Date:   Thu Feb 28 10:44:55 2013 +0100 | 
 |  | 
 |     change f() | 
 |  | 
 | diff --git a/a.c b/a.c | 
 | --- a/a.c | 
 | +++ b/a.c | 
 | @@ -3,18 +3,19 @@ | 
 |  int f(int x) | 
 |  { | 
 |  	int s = 0; | 
 |  	while (x) { | 
 |  		x >>= 1; | 
 |  		s++; | 
 |  	} | 
 | +	return s; | 
 |  } | 
 |   | 
 |  /* | 
 |   * A comment. | 
 |   */ | 
 |   | 
 |  int main () | 
 |  { | 
 |  	printf("%d\n", f(15)); | 
 |  	return 0; | 
 |  } | 
 |  | 
 | commit de4c48ae814792c02a49c4c3c0c757ae69c55f6a | 
 | Author: Thomas Rast <trast@student.ethz.ch> | 
 | Date:   Thu Feb 28 10:44:48 2013 +0100 | 
 |  | 
 |     initial | 
 |  | 
 | diff --git a/a.c b/a.c | 
 | --- /dev/null | 
 | +++ b/a.c | 
 | @@ -0,0 +3,18 @@ | 
 | +int f(int x) | 
 | +{ | 
 | +	int s = 0; | 
 | +	while (x) { | 
 | +		x >>= 1; | 
 | +		s++; | 
 | +	} | 
 | +} | 
 | + | 
 | +/* | 
 | + * A comment. | 
 | + */ | 
 | + | 
 | +int main () | 
 | +{ | 
 | +	printf("%d\n", f(15)); | 
 | +	return 0; | 
 | +} |