| @@ -199,15 +199,19 module Redmine | |||
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199 | 199 | while starting < max && line_left[starting] == line_right[starting] |
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200 | 200 | starting += 1 |
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201 | 201 | end |
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202 | while line_left[starting].ord.between?(128, 191) && starting > 0 | |
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203 | starting -= 1 | |
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202 | unless "".respond_to?(:force_encoding) | |
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203 | while line_left[starting].ord.between?(128, 191) && starting > 0 | |
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204 | starting -= 1 | |
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205 | end | |
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204 | 206 | end |
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205 | 207 | ending = -1 |
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206 | 208 | while ending >= -(max - starting) && line_left[ending] == line_right[ending] |
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207 | 209 | ending -= 1 |
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208 | 210 | end |
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209 | while line_left[ending].ord.between?(128, 191) && ending > -1 | |
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210 | ending -= 1 | |
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211 | unless "".respond_to?(:force_encoding) | |
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212 | while line_left[ending].ord.between?(128, 191) && ending > -1 | |
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213 | ending -= 1 | |
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214 | end | |
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211 | 215 | end |
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212 | 216 | unless starting == 0 && ending == -1 |
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213 | 217 | [starting, ending] |
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