diff options
Diffstat (limited to 'app-text/pinfo/files/pinfo-0.6.10-info-suffix.patch')
| -rw-r--r-- | app-text/pinfo/files/pinfo-0.6.10-info-suffix.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/app-text/pinfo/files/pinfo-0.6.10-info-suffix.patch b/app-text/pinfo/files/pinfo-0.6.10-info-suffix.patch new file mode 100644 index 000000000000..45be53cd1bf6 --- /dev/null +++ b/app-text/pinfo/files/pinfo-0.6.10-info-suffix.patch @@ -0,0 +1,28 @@ +--- a/src/filehandling_functions.c ++++ b/src/filehandling_functions.c +@@ -96,11 +96,14 @@ matchfile(char **buf, char *name) + { + /* use strcat rather than strdup, because xmalloc handles all + * malloc errors */ +- char *thisfile = xmalloc(strlen(dp->d_name)+1); ++ int len = strlen(dp->d_name)+1; ++ char *thisfile = xmalloc(len * 2); ++ char *thisfile_info = thisfile + len; + strcat(thisfile, dp->d_name); + + /* strip suffixes (so "gcc.info.gz" -> "gcc") */ + strip_compression_suffix(thisfile); ++ strcat(thisfile_info, thisfile); + strip_info_suffix(thisfile); + + /* compare this file with the file we're looking for */ +@@ -109,8 +112,7 @@ matchfile(char **buf, char *name) + /* we found a match! */ + matched++; + /* put it in the buffer */ +- strncat(Buf, thisfile, 1023-strlen(Buf)); +- strncat(Buf, ".info", 1023-strlen(Buf)); ++ strncat(Buf, thisfile_info, 1023-strlen(Buf)); + + /* clean up, and exit the loop */ + xfree(thisfile); |