diff options
author | irungentoo <irungentoo@gmail.com> | 2013-08-19 07:15:56 -0400 |
---|---|---|
committer | irungentoo <irungentoo@gmail.com> | 2013-08-19 07:15:56 -0400 |
commit | 17890b1f61da9b0e8ea94ccfe32a9d0f6ebf3111 (patch) | |
tree | 4820965c7889de2c6728aa4b69806426afcf1a70 /core/Lossless_UDP.c | |
parent | 88986f793a02921e8a23e540a80275e91c87a82a (diff) |
Realloc apparently doesn't always behave like free() if size is zero.
Diffstat (limited to 'core/Lossless_UDP.c')
-rw-r--r-- | core/Lossless_UDP.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/Lossless_UDP.c b/core/Lossless_UDP.c index fa5f9144..2210f7d3 100644 --- a/core/Lossless_UDP.c +++ b/core/Lossless_UDP.c | |||
@@ -319,6 +319,12 @@ static void free_connections(void) | |||
319 | if (connections_length == i) | 319 | if (connections_length == i) |
320 | return; | 320 | return; |
321 | 321 | ||
322 | if (i == 0) { | ||
323 | free(connections); | ||
324 | connections = NULL; | ||
325 | return; | ||
326 | } | ||
327 | |||
322 | Connection *temp; | 328 | Connection *temp; |
323 | temp = realloc(connections, sizeof(Connection) * i); | 329 | temp = realloc(connections, sizeof(Connection) * i); |
324 | 330 | ||