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Add memory error checks for strdup().

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git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@376 7dcaeef0-15fb-0310-b436-a5af3365683c
This commit is contained in:
Andreas Schneider
2009-04-03 08:31:28 +00:00
parent 0856ba3008
commit 2aa81c0544
1 changed files with 6 additions and 1 deletions
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7
libssh/sftp.c
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@@ -529,7 +529,12 @@ SFTP_DIR *sftp_opendir(SFTP_SESSION *sftp, const char *path){
} }
memset(dir,0,sizeof(*dir)); memset(dir,0,sizeof(*dir));
dir->sftp=sftp; dir->sftp=sftp;
dir->name=strdup(path); dir->name = strdup(path);
if (dir->name == NULL) {
SAFE_FREE(dir);
SAFE_FREE(file);
return NULL;
}
dir->handle=file->handle; dir->handle=file->handle;
free(file); free(file);
} }