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-rw-r--r--modules/extras.py17
1 files changed, 8 insertions, 9 deletions
diff --git a/modules/extras.py b/modules/extras.py
index 88eea22e..367c15cc 100644
--- a/modules/extras.py
+++ b/modules/extras.py
@@ -278,6 +278,11 @@ def run_modelmerger(primary_model_name, secondary_model_name, tertiary_model_nam
shared.state.begin()
shared.state.job = 'model-merge'
+ def fail(message):
+ shared.state.textinfo = message
+ shared.state.end()
+ return [message, *[gr.update() for _ in range(4)]]
+
def weighted_sum(theta0, theta1, alpha):
return ((1 - alpha) * theta0) + (alpha * theta1)
@@ -288,16 +293,12 @@ def run_modelmerger(primary_model_name, secondary_model_name, tertiary_model_nam
return theta0 + (alpha * theta1_2_diff)
if not primary_model_name:
- shared.state.textinfo = "Failed: Merging requires a primary model."
- shared.state.end()
- return ["Failed: Merging requires a primary model."] + [gr.Dropdown.update(choices=sd_models.checkpoint_tiles()) for _ in range(4)]
+ return fail("Failed: Merging requires a primary model.")
primary_model_info = sd_models.checkpoints_list[primary_model_name]
if not secondary_model_name:
- shared.state.textinfo = "Failed: Merging requires a secondary model."
- shared.state.end()
- return ["Failed: Merging requires a secondary model."] + [gr.Dropdown.update(choices=sd_models.checkpoint_tiles()) for _ in range(4)]
+ return fail("Failed: Merging requires a secondary model.")
secondary_model_info = sd_models.checkpoints_list[secondary_model_name]
@@ -308,9 +309,7 @@ def run_modelmerger(primary_model_name, secondary_model_name, tertiary_model_nam
theta_func1, theta_func2 = theta_funcs[interp_method]
if theta_func1 and not tertiary_model_name:
- shared.state.textinfo = "Failed: Interpolation method requires a tertiary model."
- shared.state.end()
- return [f"Failed: Interpolation method ({interp_method}) requires a tertiary model."] + [gr.Dropdown.update(choices=sd_models.checkpoint_tiles()) for _ in range(4)]
+ return fail(f"Failed: Interpolation method ({interp_method}) requires a tertiary model.")
tertiary_model_info = sd_models.checkpoints_list[tertiary_model_name] if theta_func1 else None