Program Crashing when storing a value of 0

[mdekom12]

Hey guys,
I'm working on a project for my programming class, and for the part I'm working on, I ask the user if they want to repeat the sequence again or return to the menu. If the user enters 1 it will repeat the sequence, if 0, it will return to the menu. However, for some reason it will not read 0 when I type it in. If I type 1, everything works fine, it just doesn't seem to like the 0. I have the sort of code for a different function and everything works fine, I have no idea what's going on here, and it's really bugging me, maybe you can help.

This is the error:
Type 1 to return to the search or 0 to return to the drill database.
0
Program received signal: “EXC_BAD_ACCESS”.
sharedlibrary apply-load-rules all
warning: Unable to read symbols for "" (file not found).
warning: Unable to read symbols from "" (not yet mapped into memory).

And this is the code for the function:

int drill_search(void)
{
	int choice, i, j, wtf;
	char drill[SIZE][SIZE];
	char garbage[2];
	
	printf("Enter the critera for your search:\n");
	printf("1. Title of drill\n");
	printf("2. Muscles worked\n");
	printf("3. Strokes used\n");
	scanf("%d", &choice);
	
	do {
		switch (choice) {
			case 1: 
				printf("Enter the name of the drill:\n");
				fgets(garbage, 2, stdin);
				fgets(drill[0],50,stdin);
				if (drill[0][strlen(drill[0])-1]=='\n')
					drill[0][strlen(drill[0])-1]='\0';
				
				drill_info(drill, choice);
				
				/* resets the array */
				for (i=0; i< SIZE; i++) {	
					garbage[i]='\0';
					for (j=0; j<SIZE; j++)
						drill[i][j]='\0';
				}				
				break;
			case 2:
				printf("2");
				break;
			case 3:
				printf("3");
				break;
			default:
				return(1);
				choice = 1;
				break;
		}
		
		printf("Type 1 to return to the search or 0 to return to the drill database.\n");
		scanf("%d", &wtf);
		
		if (wtf == 0)
			return 1;
		
	} while (wtf == 1);

	return(0);
}

The bold is what I'm having trouble with.

[quzah]

for (i=0; i< SIZE; i++) {	
    garbage[i]='\0';

Unless SIZE just happens to be 2, you're doin' it wrong.


Quzah.

[mdekom12]

WOWWWWWWWWWWWww

I had that separated at first but I thought it would save time by just throwing it in there, didn't realize it would mess up everything! Thank you so much!

[hk_mp5kpdw]

The bold is what I'm having trouble with.

Maybe, maybe not. The bold area could just be a symptom of something else. You are returning a value and all sorts of neat stuff happen to the stack when you exit a function, it's possible you've trashed said stack by some other operation.

[edit]Yep, quzah beat me to it.[/edit]