Fix regular expression formatting

AlexeyPechnikov · Feb 8, 2025 · 20e3b62 · 20e3b62
1 parent da01ef1
commit 20e3b62
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pygmtsar/pygmtsar/PRM.py b/pygmtsar/pygmtsar/PRM.py
@@ -281,7 +281,7 @@ def _from_io(prm):
         """
         import pandas as pd
 
-        df = pd.read_csv(prm, sep='\s+=\s+', header=None, names=['name', 'value'], engine='python').set_index('name')
+        df = pd.read_csv(prm, sep=r'\s+=\s+', header=None, names=['name', 'value'], engine='python').set_index('name')
         df['value'] = df['value'].map(PRM.to_numeric_or_original)
 
         return PRM(df)