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Fix mlogc 100 cpu problem

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brenosilva
2012-02-27 16:58:05 +00:00
parent 86ea715e27
commit 621f2ac3ff
1 changed files with 5 additions and 1 deletions
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6
mlogc/mlogc.c
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@@ -421,8 +421,10 @@ static int read_queue_entries(apr_file_t *fd, apr_time_t *queue_time)
{ {
char linebuf[4100]; char linebuf[4100];
int line_count = -1; int line_count = -1;
int line_size = 0;
for(;;) { for(;;) {
memset(linebuf, 0, 4100);
apr_status_t rc = apr_file_gets(linebuf, 4096, fd); apr_status_t rc = apr_file_gets(linebuf, 4096, fd);
char *p; char *p;
@@ -440,14 +442,16 @@ static int read_queue_entries(apr_file_t *fd, apr_time_t *queue_time)
} }
p = &linebuf[0]; p = &linebuf[0];
line_size = strlen(p);
/* Remove the \n from the end of the line. */ /* Remove the \n from the end of the line. */
while(*p != '\0') { while(*p != '\0' && line_size > 0) {
if (*p == '\n') { if (*p == '\n') {
*p = '\0'; *p = '\0';
break; break;
} }
p++; p++;
line_size--;
} }
if (linebuf[0] == '#') { /* Ignore comments. */ if (linebuf[0] == '#') { /* Ignore comments. */