Function definition problem with scanf()

[twazzler]

Hello once more,

I suspect that I may be again overlooking something simple, but for some reason my code is outputting gibberish when it should be simply using a function to take two arguments (a char and an int) and printing the char to the same value of the int, e.g. entering 'a' and '5' should produce "aaaaa".

#include <stdio.h>

void char_times_int(char ch, int num);

int main(void)
{
    int num;
    char ch;
    
    printf("Enter a number, then a character.\n");
    scanf("%d %c", &num, ch);
    
    char_times_int(ch, num);
    
    getchar();
    getchar();
    
    return 0;
}

void char_times_int(char ch, int num)
{
     int count;
     
     for (count = 1; count <= num; count++)
     putchar(ch);
}

If I remove the printf/scanf and simply define num = 5 and ch = 'a' then it works fine, but the iteration requires user input.
Any help much appreciated whilst I hang my head in shame.

Cheers,

Twazzler

[mike65535]

scanf("%d %c", &num, ch);

Look carefully...

[twazzler]

oh lawd...facepalm