razzor/multiboot_tool
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prevent division-by-zero in progress bar

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This commit is contained in:
Olaf Rempel 2020-02-01 21:58:04 +01:00
parent c4f55407bc
commit 9d1fdb5c4c
1 changed files with 2 additions and 2 deletions
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4
multiboot.c
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@ -82,7 +82,7 @@ static void progress_mode0_cb(const char *msg, int pos, int size)
* ************************************************************************* */ * ************************************************************************* */
static void progress_mode1_cb(const char *msg, int pos, int size) static void progress_mode1_cb(const char *msg, int pos, int size)
{ {
if (pos != -1 && size != -1) if (pos != -1 && size > 0)
{ {
char stars[51]; char stars[51];
int i; int i;
@ -111,7 +111,7 @@ static void progress_mode2_cb(const char *msg, int pos, int size)
{ {
static int old_count; static int old_count;
if (pos != -1 && size != -1) if (pos != -1 && size > 0)
{ {
if (pos == 0) if (pos == 0)
{ {