Fix an indentation glitch

geminidr/interactive/fit/wavecal.py

@@ -337,42 +337,42 @@ def identify_line(self, key, x, y, peak=None):
                              range(len(self.spectrum.data["wavelengths"])))(x)
             new_peaks = np.setdiff1d(self.model.meta["peaks"],
                                      self.model.x, assume_unique=True)
-        # This will fail if no line was deleted before user attempts to identify a line,
-        # so do it only if there are new_peaks
-        if len(new_peaks) > 0:
-            index = np.argmin(abs(new_peaks - pixel))
-
-        # If we've clicked "close" to a real peak (based on viewport size),
-        # then select that
-        if len(new_peaks) > 0 and \
-                (abs(self.model.evaluate(new_peaks[index]) - x) < 0.025 * (x2 - x1)):
-            peak = new_peaks[index]
-            print(f"Retrieved peak from list at {peak}")
-        else:
-            # TODO: Check this behaves sensibly, and doesn't find
-            # all tiny bumps
-            if self.absorption:
-                pinpoint_data = cwt_ricker(-self.spectrum.data["spectrum"],
-                                       [0.42466 * fwidth])[0]
+            # This will fail if no line was deleted before user attempts to identify a line,
+            # so do it only if there are new_peaks
+            if len(new_peaks) > 0:
+                index = np.argmin(abs(new_peaks - pixel))
+
+            # If we've clicked "close" to a real peak (based on viewport size),
+            # then select that
+            if len(new_peaks) > 0 and \
+                    (abs(self.model.evaluate(new_peaks[index]) - x) < 0.025 * (x2 - x1)):
+                peak = new_peaks[index]
+                print(f"Retrieved peak from list at {peak}")
             else:
-                pinpoint_data = cwt_ricker(self.spectrum.data["spectrum"],
-                                       [0.42466 * fwidth])[0]
-            eps = np.finfo(np.float32).eps  # Minimum representative data
-            pinpoint_data[np.nan_to_num(pinpoint_data) < eps] = eps
-            try:
-                peak = pinpoint_peaks(pinpoint_data, peaks=[pixel], mask=None)[0][0]
-                print(f"Found peak at pixel {peak}")
-            except IndexError:  # no peak
-                print("Couldn't find a peak")
+                # TODO: Check this behaves sensibly, and doesn't find
+                # all tiny bumps
+                if self.absorption:
+                    pinpoint_data = cwt_ricker(-self.spectrum.data["spectrum"],
+                                           [0.42466 * fwidth])[0]
+                else:
+                    pinpoint_data = cwt_ricker(self.spectrum.data["spectrum"],
+                                           [0.42466 * fwidth])[0]
+                eps = np.finfo(np.float32).eps  # Minimum representative data
+                pinpoint_data[np.nan_to_num(pinpoint_data) < eps] = eps
+                try:
+                    peak = pinpoint_peaks(pinpoint_data, [pixel], None)[0][0]
+                    print(f"Found peak at pixel {peak}")
+                except IndexError:  # no peak
+                    print("Couldn't find a peak")
+                    return
+            est_wave = self.model.evaluate(peak)[0]
+            if not (x1 < est_wave < x2):  # peak outside viewport
                 return
-        est_wave = self.model.evaluate(peak)[0]
-        if not (x1 < est_wave < x2):  # peak outside viewport
-            return
         else:
             est_wave = self.model.evaluate(peak)[0]  # evaluate always returns array
 
-    # Find all unidentified arc lines that this could be, maintaining
-    # monotonicity
+        # Find all unidentified arc lines that this could be, maintaining
+        # monotonicity
         all_lines = self.model.meta["linelist"].wavelengths(
             in_vacuo=self.visualizer.ui_params.in_vacuo, units="nm")
         lower_limit, upper_limit = get_closest(self.model.y, est_wave)