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| author | Omar Vega Ramos <ovruni@gnu.org.pe> | 2017-09-22 15:27:28 -0500 |
|---|---|---|
| committer | Omar Vega Ramos <ovruni@gnu.org.pe> | 2017-09-22 15:27:28 -0500 |
| commit | f77bd252f85e23020c7ef4058ecc478c60f00477 (patch) | |
| tree | 475db6d5e3cad2bcfd3983214e972c6f8c18552e /libre/mesa/swr-rast-do-not-crash-on-NULL-strings-returned-by-getenv.patch | |
| parent | 78e185a14fd7f98b935158b6b71bca07fcb0f267 (diff) | |
| download | abslibre-f77bd252f85e23020c7ef4058ecc478c60f00477.tar.gz abslibre-f77bd252f85e23020c7ef4058ecc478c60f00477.tar.bz2 abslibre-f77bd252f85e23020c7ef4058ecc478c60f00477.zip | |
mesa-17.2.1-3.parabola1: updating version
Diffstat (limited to 'libre/mesa/swr-rast-do-not-crash-on-NULL-strings-returned-by-getenv.patch')
| -rw-r--r-- | libre/mesa/swr-rast-do-not-crash-on-NULL-strings-returned-by-getenv.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libre/mesa/swr-rast-do-not-crash-on-NULL-strings-returned-by-getenv.patch b/libre/mesa/swr-rast-do-not-crash-on-NULL-strings-returned-by-getenv.patch new file mode 100644 index 000000000..b9e81f9a3 --- /dev/null +++ b/libre/mesa/swr-rast-do-not-crash-on-NULL-strings-returned-by-getenv.patch @@ -0,0 +1,14 @@ +diff --git a/src/gallium/drivers/swr/rasterizer/core/utils.h b/src/gallium/drivers/swr/rasterizer/core/utils.h +index b096d2120cb..3c849e82d3b 100644 +--- a/src/gallium/drivers/swr/rasterizer/core/utils.h ++++ b/src/gallium/drivers/swr/rasterizer/core/utils.h +@@ -365,7 +365,8 @@ static INLINE std::string GetEnv(const std::string& variableName) + output.resize(valueSize - 1); // valueSize includes null, output.resize() does not + GetEnvironmentVariableA(variableName.c_str(), &output[0], valueSize); + #else +- output = getenv(variableName.c_str()); ++ char *o = getenv(variableName.c_str()); ++ output = o ? std::string(o) : std::string(); + #endif + + return output; |