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| author | Jakub Sławiński | 2005-11-16 20:53:54 +0100 |
|---|---|---|
| committer | Joshua Judson Rosen | 2014-07-17 21:15:00 +0200 |
| commit | e1c93eb660b5e628c0d3c2bbdaf82dc24c07da84 (patch) | |
| tree | 6e53f7909e980171ec1951c370929234eda07a9a /src/string_functions.c | |
| parent | v0.7.4 (diff) | |
| download | apf-e1c93eb660b5e628c0d3c2bbdaf82dc24c07da84.tar.gz | |
v0.7.5
- Fixed: manageport option in the afclient config file
- Fixed: severe bug in string_cp
- Fixed: wrong connection type used by afclient when afserver used --nossl
or --nozlib option
- Fixed: broken keep-alive option
Diffstat (limited to 'src/string_functions.c')
| -rw-r--r-- | src/string_functions.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/string_functions.c b/src/string_functions.c index 471d3eb..58ee17e 100644 --- a/src/string_functions.c +++ b/src/string_functions.c @@ -45,6 +45,10 @@ string_cp(char** dest, char* src) /* 1. releasing memory allocated by *dest */ if (dest != NULL) { if ((*dest) != NULL) { + /* if *dest points to the same memory as src - we shouldn't do anything */ + if ((*dest) == src) { + return (*dest); + } free((*dest)); (*dest) = NULL; } |