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authorBibiko <bibiko@eva.mpg.de>2010-03-31 16:36:23 +0000
committerBibiko <bibiko@eva.mpg.de>2010-03-31 16:36:23 +0000
commit097d8ea042e9545bce160fa3001d53fc74611537 (patch)
treeeebd03dd2686d239f4f33671f2a85ce3e3f25540 /Source
parentfd9839fa73309ed9f1471be2032907f4e49b69da (diff)
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check for the attributed string length >= 3 while truncating it to avoid exceptions
Diffstat (limited to 'Source')
-rw-r--r--Source/SPFavoriteTextFieldCell.m4
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/SPFavoriteTextFieldCell.m b/Source/SPFavoriteTextFieldCell.m
index 1ef39348..f9025f63 100644
--- a/Source/SPFavoriteTextFieldCell.m
+++ b/Source/SPFavoriteTextFieldCell.m
@@ -152,7 +152,7 @@
if (maxWidth < mainStringWidth) {
for (i = 0; i <= [mainString length]; i++) {
- if ([[mainString attributedSubstringFromRange:NSMakeRange(0, i)] size].width >= maxWidth) {
+ if ([[mainString attributedSubstringFromRange:NSMakeRange(0, i)] size].width >= maxWidth && i >= 3) {
mainString = [[[NSMutableAttributedString alloc] initWithString:[[[mainString attributedSubstringFromRange:NSMakeRange(0, i - 3)] string] stringByAppendingString:@"..."] attributes:[self mainStringAttributedStringAttributes]] autorelease];
}
}
@@ -160,7 +160,7 @@
if (maxWidth < subStringWidth) {
for (i = 0; i <= [subString length]; i++) {
- if ([[subString attributedSubstringFromRange:NSMakeRange(0, i)] size].width >= maxWidth) {
+ if ([[subString attributedSubstringFromRange:NSMakeRange(0, i)] size].width >= maxWidth && i >= 3) {
subString = [[[NSMutableAttributedString alloc] initWithString:[[[subString attributedSubstringFromRange:NSMakeRange(0, i - 3)] string] stringByAppendingString:@"..."] attributes:[self subStringAttributedStringAttributes]] autorelease];
}
}