diff options
| -rw-r--r-- | sfeed_atom.c | 2 | ||||
| -rw-r--r-- | sfeed_json.c | 2 | ||||
| -rw-r--r-- | sfeed_mbox.c | 2 |
3 files changed, 6 insertions, 0 deletions
diff --git a/sfeed_atom.c b/sfeed_atom.c index aeea2de..ace7d5a 100644 --- a/sfeed_atom.c +++ b/sfeed_atom.c @@ -22,6 +22,8 @@ printcontent(const char *s) case '&': fputs("&", stdout); break; case '"': fputs(""", stdout); break; case '\\': + if (*(s + 1) == '\0') + break; s++; switch (*s) { case 'n': putchar('\n'); break; diff --git a/sfeed_json.c b/sfeed_json.c index f6bb904..e177d2b 100644 --- a/sfeed_json.c +++ b/sfeed_json.c @@ -16,6 +16,8 @@ printcontent(const char *s) for (; *s; s++) { switch (*s) { case '\\': + if (*(s + 1) == '\0') + break; s++; switch (*s) { case 'n': fputs("\\n", stdout); break; diff --git a/sfeed_mbox.c b/sfeed_mbox.c index b5e7e3d..c00971f 100644 --- a/sfeed_mbox.c +++ b/sfeed_mbox.c @@ -37,6 +37,8 @@ escapefrom: for (; *s; s++) { switch (*s) { case '\\': + if (*(s + 1) == '\0') + break; s++; switch (*s) { case 'n': |