[GNUnet-SVN] [gnurl] 198/219: version: make ssl_version buffer match for multi_ssl

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in repository gnurl.

commit 9a87fe704e3b9c5f54ac728f35622f03b555cb21
Author: Daniel Gustafsson <address@hidden>
AuthorDate: Sun May 19 22:06:26 2019 +0200

    version: make ssl_version buffer match for multi_ssl
    
    When running a multi TLS backend build the version string needs more
    buffer space. Make the internal ssl_buffer stack buffer match the one
    in Curl_multissl_version() to allow for the longer string. For single
    TLS backend builds there is no use in extended to buffer. This is a
    fallout from #3863 which fixes up the multi_ssl string generation to
    avoid a buffer overflow when the buffer is too small.
    
    Closes #3875
    Reviewed-by: Daniel Stenberg <address@hidden>
---
 lib/version.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/version.c b/lib/version.c
index 87ebe0bc7..14b0531d3 100644
--- a/lib/version.c
+++ b/lib/version.c
@@ -394,8 +394,12 @@ curl_version_info_data *curl_version_info(CURLversion 
stamp)
   static char ssh_buffer[80];
 #endif
 #ifdef USE_SSL
+#ifdef CURL_WITH_MULTI_SSL
+  static char ssl_buffer[200];
+#else
   static char ssl_buffer[80];
 #endif
+#endif
 #ifdef HAVE_BROTLI
   static char brotli_buffer[80];
 #endif

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