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authorHiroki Hattori <seagull.kamome@gmail.com>2008-02-23 17:57:34 (UTC)
committer Lars Hjemli <hjemli@gmail.com>2008-02-23 19:11:59 (UTC)
commiteacde43d7184452e1fdc90b982b531f1f5239923 (patch) (unidiff)
treed2cc9342fd96a7c5a7287b708d958631a446d274
parentb74cc91574a9284d2f6446fd2ef3df6298ed6992 (diff)
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Fix segfault
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--html.c20
1 files changed, 5 insertions, 15 deletions
diff --git a/html.c b/html.c
index 6c9cc8b..d531c20 100644
--- a/html.c
+++ b/html.c
@@ -48,9 +48,7 @@ void html_txt(char *txt)
48 while(t && *t){ 48 while(t && *t){
49 int c = *t; 49 int c = *t;
50 if (c=='<' || c=='>' || c=='&') { 50 if (c=='<' || c=='>' || c=='&') {
51 *t = '\0'; 51 write(htmlfd, txt, t - txt);
52 html(txt);
53 *t = c;
54 if (c=='>') 52 if (c=='>')
55 html("&gt;"); 53 html("&gt;");
56 else if (c=='<') 54 else if (c=='<')
@@ -71,9 +69,7 @@ void html_ntxt(int len, char *txt)
71 while(t && *t && len--){ 69 while(t && *t && len--){
72 int c = *t; 70 int c = *t;
73 if (c=='<' || c=='>' || c=='&') { 71 if (c=='<' || c=='>' || c=='&') {
74 *t = '\0'; 72 write(htmlfd, txt, t - txt);
75 html(txt);
76 *t = c;
77 if (c=='>') 73 if (c=='>')
78 html("&gt;"); 74 html("&gt;");
79 else if (c=='<') 75 else if (c=='<')
@@ -84,12 +80,8 @@ void html_ntxt(int len, char *txt)
84 } 80 }
85 t++; 81 t++;
86 } 82 }
87 if (t!=txt) { 83 if (t!=txt)
88 char c = *t; 84 write(htmlfd, txt, t - txt);
89 *t = '\0';
90 html(txt);
91 *t = c;
92 }
93 if (len<0) 85 if (len<0)
94 html("..."); 86 html("...");
95} 87}
@@ -100,9 +92,7 @@ void html_attr(char *txt)
100 while(t && *t){ 92 while(t && *t){
101 int c = *t; 93 int c = *t;
102 if (c=='<' || c=='>' || c=='\'') { 94 if (c=='<' || c=='>' || c=='\'') {
103 *t = '\0'; 95 write(htmlfd, txt, t - txt);
104 html(txt);
105 *t = c;
106 if (c=='>') 96 if (c=='>')
107 html("&gt;"); 97 html("&gt;");
108 else if (c=='<') 98 else if (c=='<')