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authorDenis Vlasenko <vda.linux@googlemail.com>2007-01-29 22:51:25 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2007-01-29 22:51:25 +0000
commitb6aae0f38194cd39960a898606ee65d4be93a895 (patch)
treeb73c92aefaf614291a71d05e9d28ca68f4ef021b /modutils/lsmod.c
parenta41fdf331af344ecd3ec230a072857ea197e1890 (diff)
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preparatory patch for -Wwrite-strings #2
Diffstat (limited to 'modutils/lsmod.c')
-rw-r--r--modutils/lsmod.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/modutils/lsmod.c b/modutils/lsmod.c
index 987174081..af16f2c61 100644
--- a/modutils/lsmod.c
+++ b/modutils/lsmod.c
@@ -161,7 +161,7 @@ int lsmod_main(int argc, char **argv)
161 printf(" %s", tok); 161 printf(" %s", tok);
162 tok = strtok(NULL, "\n"); 162 tok = strtok(NULL, "\n");
163 if (!tok) 163 if (!tok)
164 tok = ""; 164 tok = (char*)"";
165 /* New-style has commas, or -. If so, 165 /* New-style has commas, or -. If so,
166 truncate (other fields might follow). */ 166 truncate (other fields might follow). */
167 else if (strchr(tok, ',')) { 167 else if (strchr(tok, ',')) {
@@ -170,9 +170,11 @@ int lsmod_main(int argc, char **argv)
170 if (tok[strlen(tok)-1] == ',') 170 if (tok[strlen(tok)-1] == ',')
171 tok[strlen(tok)-1] = '\0'; 171 tok[strlen(tok)-1] = '\0';
172 } else if (tok[0] == '-' 172 } else if (tok[0] == '-'
173 && (tok[1] == '\0' || isspace(tok[1]))) 173 && (tok[1] == '\0' || isspace(tok[1]))
174 tok = ""; 174 ) {
175 printf(" %s", tok); 175 tok = (char*)"";
176 }
177 printf(" %s", tok);
176 } 178 }
177 puts(""); 179 puts("");
178 free(line); 180 free(line);