Resolve no-else-return

rpmlint/checks/InitScriptCheck.py

@@ -42,8 +42,7 @@ def shell_var_value(var, script):
         if res2 and res2.group(2) == var:  # infinite loop
             return None
         return substitute_shell_vars(res.group(1), script)
-    else:
-        return None
+    return None
 
 
 def substitute_shell_vars(val, script):
@@ -54,8 +53,7 @@ def substitute_shell_vars(val, script):
             value = ''
         return res.group(1) + value + \
             substitute_shell_vars(res.group(3), script)
-    else:
-        return val
+    return val
 
 
 class InitScriptCheck(AbstractCheck):

rpmlint/config.py

@@ -121,10 +121,9 @@ def _sort_config_files(self, config_file):
         """
         if config_file == self.config_defaults:
             return 0
-        elif not self._is_override_config(config_file):
+        if not self._is_override_config(config_file):
             return 1
-        else:
-            return 2
+        return 2
 
     def load_config(self, config=None):
         """

rpmlint/pkg.py

@@ -89,14 +89,13 @@ def compression_algorithm(fname):
     fname = str(fname)
     if gzip_regex.search(fname):
         return gzip
-    elif bz2_regex.search(fname):
+    if bz2_regex.search(fname):
         return bz2
-    elif xz_regex.search(fname):
+    if xz_regex.search(fname):
         return lzma
-    elif zst_regex.search(fname):
+    if zst_regex.search(fname):
         return zstd
-    else:
-        return None
+    return None
 
 
 def is_utf8(fname):
@@ -519,8 +518,7 @@ def grep(self, regex, filename):
         match = regex.search(data)
         if match:
             return data.count('\n', 0, match.start()) + 1
-        else:
-            return None
+        return None
 
 
 class Pkg(AbstractPkg):
@@ -589,20 +587,19 @@ def __getitem__(self, key):
             val = []
         if val == []:
             return None
-        else:
-            # Note that text tags we want to try decoding for real in TagsCheck
-            # such as summary, description and changelog are not here.
-            if key in (rpm.RPMTAG_NAME, rpm.RPMTAG_VERSION, rpm.RPMTAG_RELEASE,
-                       rpm.RPMTAG_ARCH, rpm.RPMTAG_GROUP, rpm.RPMTAG_BUILDHOST,
-                       rpm.RPMTAG_LICENSE, rpm.RPMTAG_HEADERI18NTABLE,
-                       rpm.RPMTAG_PACKAGER, rpm.RPMTAG_SOURCERPM,
-                       rpm.RPMTAG_DISTRIBUTION, rpm.RPMTAG_VENDOR) \
-            or key in (x[0] for x in SCRIPT_TAGS) \
-            or key in (x[1] for x in SCRIPT_TAGS):
-                val = byte_to_string(val)
-                if key == rpm.RPMTAG_GROUP and val == 'Unspecified':
-                    val = None
-            return val
+        # Note that text tags we want to try decoding for real in TagsCheck
+        # such as summary, description and changelog are not here.
+        if key in (rpm.RPMTAG_NAME, rpm.RPMTAG_VERSION, rpm.RPMTAG_RELEASE,
+                   rpm.RPMTAG_ARCH, rpm.RPMTAG_GROUP, rpm.RPMTAG_BUILDHOST,
+                   rpm.RPMTAG_LICENSE, rpm.RPMTAG_HEADERI18NTABLE,
+                   rpm.RPMTAG_PACKAGER, rpm.RPMTAG_SOURCERPM,
+                   rpm.RPMTAG_DISTRIBUTION, rpm.RPMTAG_VENDOR) \
+        or key in (x[0] for x in SCRIPT_TAGS) \
+        or key in (x[1] for x in SCRIPT_TAGS):
+            val = byte_to_string(val)
+            if key == rpm.RPMTAG_GROUP and val == 'Unspecified':
+                val = None
+        return val
 
     # return the name of the directory where the package is extracted
     def dir_name(self):