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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7102 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2008-01-05 21:47:24 +00:00
parent 11b8615afb
commit 504b632c2b
1 changed files with 2 additions and 1 deletions
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3
src/switch_utils.c
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@ -70,7 +70,7 @@ SWITCH_DECLARE(switch_size_t) switch_fd_read_line(int fd, char *buf, switch_size
switch_size_t total = 0; switch_size_t total = 0;
p = buf; p = buf;
while (total + sizeof(c) < len && (cur = read(fd, &c, sizeof(c))) > 0) { while (total + 2 < len && (cur = read(fd, &c, 1)) == 1) {
total += cur; total += cur;
*p++ = c; *p++ = c;
if (c == '\r' || c == '\n') { if (c == '\r' || c == '\n') {
@ -79,6 +79,7 @@ SWITCH_DECLARE(switch_size_t) switch_fd_read_line(int fd, char *buf, switch_size
} }
*p++ = '\0'; *p++ = '\0';
assert(total < len);
return total; return total;
} }