fix atoi

xLI4n · Sep 8, 2014 · 60a44ba · 60a44ba
1 parent 0cae1a2
commit 60a44ba
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diff --git a/C++/chapString.tex b/C++/chapString.tex
@@ -214,9 +214,9 @@ \subsubsection{代码}
 
         while (str[i] == ' ' && i < n) i++;
 
-        if (str[i] == '+') i++;
-
-        if (str[i] == '-') {
+        if (str[i] == '+') {
+            i++;
+        } else if (str[i] == '-') {
             sign = -1;
             i++;
         }

diff --git a/C++/leetcode-cpp.pdf b/C++/leetcode-cpp.pdf