Merge pull request #624 from mr-c/invalid_escape_sequence

fix SyntaxWarning by marking a regex as such
macs3-project · Feb 24, 2024 · 1b92238 · 1b92238
2 parents 2ceb1ef + ac937d3
commit 1b92238
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setup.py b/setup.py
@@ -75,7 +75,7 @@ def main():
                 clang = True
             else:
                 gcc_version_check = gcc_version_check.split('\n')[0] # get the first line
-                m = re.search( "\s+(\d+\.\d+)\.\d+", gcc_version_check )
+                m = re.search(r"\s+(\d+\.\d+)\.\d+", gcc_version_check )
                 if m:
                     gcc_version = float( m[1] )
                     if gcc_version > 4.8: