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Correct logical expression to avoid throwing a NullPointerException on a null input.

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This commit is contained in:
jeb228 2011-02-07 19:09:49 +00:00
parent 16d14cb86c
commit 524aeb7676
1 changed files with 2 additions and 2 deletions
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4
webapp/src/edu/cornell/mannlib/vitro/webapp/utils/TitleCase.java
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@ -42,7 +42,7 @@ public class TitleCase {
"to","of","by","at","for","but","in","with","has","de","von"};
public static String toTitleCase(String in){
if( in == null && in.length() ==0 )
if( in == null || in.length() ==0 )
return in;
in = in.toLowerCase();
@ -80,7 +80,7 @@ public class TitleCase {
}
private static String capitalizeWord(String in){
if( in == null && in.length() == 0 )
if( in == null || in.length() == 0 )
return in;
if( in.length() == 1 )
return in.toUpperCase();