diff options
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/common/utils.c | 5 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_screen.c | 10 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/nouveau/nouveau_screen.c | 3 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_screen.c | 5 |
4 files changed, 9 insertions, 14 deletions
diff --git a/src/mesa/drivers/dri/common/utils.c b/src/mesa/drivers/dri/common/utils.c index 328f56b50d4..6d8cb4e29a6 100644 --- a/src/mesa/drivers/dri/common/utils.c +++ b/src/mesa/drivers/dri/common/utils.c @@ -409,6 +409,11 @@ __DRIconfig **driConcatConfigs(__DRIconfig **a, __DRIconfig **all; int i, j, index; + if (a == NULL || a[0] == NULL) + return b; + else if (b == NULL || b[0] == NULL) + return a; + i = 0; while (a[i] != NULL) i++; diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c index 491f12a86ab..dea7b66ec11 100644 --- a/src/mesa/drivers/dri/intel/intel_screen.c +++ b/src/mesa/drivers/dri/intel/intel_screen.c @@ -878,10 +878,7 @@ intel_screen_make_configs(__DRIscreen *dri_screen) msaa_samples_array, ARRAY_SIZE(msaa_samples_array), false); - if (configs == NULL) - configs = new_configs; - else - configs = driConcatConfigs(configs, new_configs); + configs = driConcatConfigs(configs, new_configs); } /* Generate the minimum possible set of configs that include an @@ -903,10 +900,7 @@ intel_screen_make_configs(__DRIscreen *dri_screen) back_buffer_modes + 1, 1, msaa_samples_array, 1, true); - if (configs == NULL) - configs = new_configs; - else - configs = driConcatConfigs(configs, new_configs); + configs = driConcatConfigs(configs, new_configs); } if (configs == NULL) { diff --git a/src/mesa/drivers/dri/nouveau/nouveau_screen.c b/src/mesa/drivers/dri/nouveau/nouveau_screen.c index 2a15c08c679..3f65c36f29b 100644 --- a/src/mesa/drivers/dri/nouveau/nouveau_screen.c +++ b/src/mesa/drivers/dri/nouveau/nouveau_screen.c @@ -79,8 +79,7 @@ nouveau_get_configs(void) GL_TRUE); assert(config); - configs = configs ? driConcatConfigs(configs, config) - : config; + configs = driConcatConfigs(configs, config); } return (const __DRIconfig **)configs; diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c index 85cfe17ad76..27b57c5a3ea 100644 --- a/src/mesa/drivers/dri/radeon/radeon_screen.c +++ b/src/mesa/drivers/dri/radeon/radeon_screen.c @@ -760,10 +760,7 @@ __DRIconfig **radeonInitScreen2(__DRIscreen *psp) msaa_samples_array, ARRAY_SIZE(msaa_samples_array), GL_TRUE); - if (configs == NULL) - configs = new_configs; - else - configs = driConcatConfigs(configs, new_configs); + configs = driConcatConfigs(configs, new_configs); } if (configs == NULL) { |