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fix dead code block, make surrounding code more readable, and remove unused mode variable

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closes #20
This commit is contained in:
Jacob Adams 2015-02-01 23:04:30 -05:00 committed by Jacob Adams
parent 8a3135083f
commit a383f70f46
1 changed files with 3 additions and 3 deletions
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6
minix/commands/autopart/autopart.c
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@ -1521,7 +1521,7 @@ void regionize(void)
void m_read(int ev, int *biosdrive) void m_read(int ev, int *biosdrive)
/* Read the partition table from the current device. */ /* Read the partition table from the current device. */
{ {
int i, mode, n, v; int i, n, v;
struct part_entry *pe; struct part_entry *pe;
u32_t system_hz; u32_t system_hz;
@ -1531,8 +1531,8 @@ void m_read(int ev, int *biosdrive)
stat_start(0); stat_start(0);
fflush(stdout); fflush(stdout);
if ((device= open(curdev->name, mode= O_RDWR, 0666)) < 0) { device = open(curdev->name, O_RDWR, 0666);
if (device >= 0) { close(device); device= -1; } if (device < 0) {
return; return;
} }