Merge pull request #1 from accidentalrebel/master

Fix error parsing latex_symbols.js from Julia.

Author: mmulet

README.rst

@@ -1,6 +1,8 @@
-# Task # 1
+# Task # 1 - https://github.com/ipython/ipython/issues/12861
 
-https://github.com/ipython/ipython/issues/12861
+accidentalrebel: Made a pull request. https://github.com/code-relay-io/ipython/pull/1
+
+# Task # 2 - Double check if newly generated `latex_symbols.py` is complete and are working in IPython.
 
 Remember your job is to make *incremental* progress, break the task into smaller tasks, or finish something in 15 minutes, then pass it along to the next contributor. 
 No responsibility, only fun.

tools/gen_latex_symbols.py

@@ -35,7 +35,8 @@
 for l in lines[symbols_line:]:
     if not '=>' in l: continue # if it's not a def, skip
     if '#' in l: l = l[:l.index('#')] # get rid of eol comments
-    x, y = l.strip().split('=>') 
+    x, y = l.strip().split('=>')
+    if not '"' in x or not '"' in y: continue # if there's no ", skip
     if '*' in x: # if a prefix is present substitute it with its value
         p, x = x.split('*')
         x = prefix_dict[p][:-1] + x[1:]