pinfo/pinfo-0.6.9-infosuff.patch

31 lines
1.0 KiB
Diff

--- pinfo-0.6.9/src/filehandling_functions.c.infosuff 2006-03-16 16:15:02.000000000 +0100
+++ pinfo-0.6.9/src/filehandling_functions.c 2006-09-18 14:32:32.000000000 +0200
@@ -94,6 +94,7 @@
/* iterate over all files in the directory */
while ((dp = readdir(dir)) != NULL)
{
+ int info_suffix;
/* use strcat rather than strdup, because xmalloc handles all
* malloc errors */
char *thisfile = xmalloc(strlen(dp->d_name)+1);
@@ -101,7 +102,9 @@
/* strip suffixes (so "gcc.info.gz" -> "gcc") */
strip_compression_suffix(thisfile);
+ info_suffix = strlen(thisfile);
strip_info_suffix(thisfile);
+ info_suffix -= strlen(thisfile);
/* compare this file with the file we're looking for */
if (strcmp(thisfile,bname) == 0)
@@ -110,7 +113,8 @@
matched++;
/* put it in the buffer */
strncat(Buf, thisfile, 1023-strlen(Buf));
- strncat(Buf, ".info", 1023-strlen(Buf));
+ if (info_suffix)
+ strncat(Buf, ".info", 1023-strlen(Buf));
/* clean up, and exit the loop */
xfree(thisfile);