fixed buggy behavior caused by assigning string instead of single-item list to readBuffer.
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@ -167,7 +167,7 @@ class ASCIItable():
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try:
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try:
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self.__IO__['in'].seek(0) # try to rewind
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self.__IO__['in'].seek(0) # try to rewind
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except:
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except:
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self.__IO__['readBuffer'] = firstline # or at least save data in buffer
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self.__IO__['readBuffer'] = [firstline] # or at least save data in buffer
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try:
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try:
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self.__IO__['dataStart'] = self.__IO__['in'].tell() # current file position is at start of data
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self.__IO__['dataStart'] = self.__IO__['in'].tell() # current file position is at start of data
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except IOError:
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except IOError:
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@ -405,13 +405,8 @@ class ASCIItable():
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'''
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'''
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read next line (possibly buffered) and parse it into data array
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read next line (possibly buffered) and parse it into data array
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'''
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'''
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if not isinstance(self.__IO__['readBuffer'], (str, unicode)):
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self.line = self.__IO__['readBuffer'].pop(0) if len(self.__IO__['readBuffer']) > 0 \
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if len(self.__IO__['readBuffer']) > 0:
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else self.__IO__['in'].readline() # take buffered content or get next data row from file
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self.line = self.__IO__['readBuffer'].pop(0) # take buffered content
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else:
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self.line = self.__IO__['in'].readline() # get next data row from file
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else:
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self.line=self.__IO__['readBuffer']
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if not advance:
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if not advance:
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self.__IO__['readBuffer'].append(self.line) # keep line just read in buffer
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self.__IO__['readBuffer'].append(self.line) # keep line just read in buffer
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