diff options
| author | Jonathan Kew <jfkthame@googlemail.com> | 2008-08-07 21:16:19 +0000 |
|---|---|---|
| committer | Jonathan Kew <jfkthame@googlemail.com> | 2008-08-07 21:16:19 +0000 |
| commit | 4d766917d2184021cbe4c36a6283e90fc3e091dd (patch) | |
| tree | 8ec446dba2b765904d5b6b3a4ddb19d25a4722a9 /Build | |
| parent | 0623c5dbdba93ded6c215bb7e6c7dfcf8970c44f (diff) | |
fix stack-smashing bug in print_error
git-svn-id: svn://tug.org/texlive/trunk@10149 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build')
| -rw-r--r-- | Build/source/texk/dvipdfmx/src/specials.c | 4 | ||||
| -rw-r--r-- | Build/source/texk/xdvipdfmx/src/specials.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/Build/source/texk/dvipdfmx/src/specials.c b/Build/source/texk/dvipdfmx/src/specials.c index ac938c0b61b..edb0159a771 100644 --- a/Build/source/texk/dvipdfmx/src/specials.c +++ b/Build/source/texk/dvipdfmx/src/specials.c @@ -530,7 +530,7 @@ print_error (const char *name, struct spc_env *spe, struct spc_arg *ap) if (isprint(*p)) ebuf[i++] = *p; else if (i + 4 < 63) - i += sprintf(ebuf + i, "\\x%02x", *p); + i += sprintf(ebuf + i, "\\x%02x", (unsigned char)*p); else break; } @@ -546,7 +546,7 @@ print_error (const char *name, struct spc_env *spe, struct spc_arg *ap) if (isprint(*p)) ebuf[i++] = *p; else if (i + 4 < 63) - i += sprintf(ebuf + i, "\\x%02x", *p); + i += sprintf(ebuf + i, "\\x%02x", (unsigned char)*p); else break; } diff --git a/Build/source/texk/xdvipdfmx/src/specials.c b/Build/source/texk/xdvipdfmx/src/specials.c index 168504c3728..c9086513a13 100644 --- a/Build/source/texk/xdvipdfmx/src/specials.c +++ b/Build/source/texk/xdvipdfmx/src/specials.c @@ -540,7 +540,7 @@ print_error (const char *name, struct spc_env *spe, struct spc_arg *ap) if (isprint(*p)) ebuf[i++] = *p; else if (i + 4 < 63) - i += sprintf(ebuf + i, "\\x%02x", *p); + i += sprintf(ebuf + i, "\\x%02x", (unsigned char)*p); else break; } @@ -556,7 +556,7 @@ print_error (const char *name, struct spc_env *spe, struct spc_arg *ap) if (isprint(*p)) ebuf[i++] = *p; else if (i + 4 < 63) - i += sprintf(ebuf + i, "\\x%02x", *p); + i += sprintf(ebuf + i, "\\x%02x", (unsigned char)*p); else break; } |